ArtsAutosBooksBusinessEducationEntertainmentFamilyFashionFoodGamesGenderHealthHolidaysHomeHubPagesPersonal FinancePetsPoliticsReligionSportsTechnologyTravel

Woodworking Characteristics of Maple

Updated on September 5, 2010

Rock Maple - Acer saccharum

Other names: Hard Maple (Britain, Canada and USA); Sugar Maple (Canada); White Maple (sapwood) (USA)

Rock Maple Tree
Rock Maple Tree

The Tree

Rock maple sometimes reaches a height of 130 ft and a diameter of 5 ft, but the usual height is 80 or 90 ft and diameters commonly 2 or 3 ft. Under forest conditions the length of clear bole may be such as 70ft, but when occurring singly in open country the first branches may only be 10 ft from the ground.

Rock maple grows in moist, rich, well drained soils either in pure stands or mixed with other species, both hardwoods and conifers. It is found in Newfoundland and westwards as far as Lake of woods on the Ontario-Manitoba boundary, and southwards to Oklahoma. Along the Appalachian and Alleghany mountains it occurs at altitudes of 3000 ft.

Rock Maple Timber
Rock Maple Timber

The Timber - General Description

A light colored wood of fine, even texture. The creamy white sapwood is not sharply defined from the heartwood which, however, generally has a more reddish tinge. Occasional large trees have a dark brown heart. Fine brown lines marking the growth rings are apparent on longitudinal surfaces and give rise to a distinctive figure on plain-sawn surfaces. The grain is usually straight, but wavy or curly grain sometimes occurs. The average weight is 45 lb/cu. Ft, seasoned.


The timber is stated to season at a slow rate but without undue difficulty

Kiln schedule E is suggested


Green to 12% moisture content:
About 5/16 in./ft or 2.5%
About 5/8 in./ft or 5.0%
Moisture content in 90% humidity
Moisture content in 60% humidity
Corresponding tangential movement
21/64 in./ft or 2.6%
Corresponding radial movement
7/32 in./ft or 1.8%
Medium Movement

Mechanical Properties

Rock maple is a dense, tough timber, possessing high strength properties for its weight. Thus, although when seasoned it is very little heavier than home grown beech, it is superior to that timber by about 20% in hardness, resistance to shock loads and resistance to splitting and about 15% stiffer. Its bending strength and compressive strength along the grain are about equal to those of beech.

Wood Bending Properties

No exact data is available on the minimum bending radius of this timber, but from the results of such tests as have been made, rock maple appears to be a very good bending wood. To ensure success, however, it requires stronger and more efficient bending apparatus than would be necessary for such well known bending timbers as beech or ash

Resistance to Insect Attack

Damage by Ambrosia (pinhole borer) beetles and by longhorn beetles is occasionally present. Seasoned timber is susceptible to attack by furniture beetles.

‘Pith flecks’ - caused by larvae of flies attacking the cambium of living trees -- are sometimes present in both sapwood and heartwood.

Natural Durability - Non Durable

Preservative Treatment - Resistant . The sapwood is permeable

Working Properties

This timber is fairly hard to work with hand or machine tools and has a moderately dulling effect on their cutting edges. It is comparable with sycamore but slightly harder in working. Straight grained material machines to a clean, smooth finish, but there is a tendency to ‘ride’ on cutters in planning and to tooth vibration in sawing, particularly with well seasoned timber.

Picking up occurs to a limited extent when curly grain is present and a cutting angle of 20 degree is best suited to the timber, it turns excellently and finishes cleanly in most other operations, though it tends to burn slightly in end-grain cutting e.g. cross-cutting and drilling. There is difficulty in driving nails and screws but it holds them firmly. The timber stains readily and gives excellent results with polish, paint and enamel. Saw type F is recommended. The timber can be glued satisfactorily.

curly grain or bird's eye grain
curly grain or bird's eye grain

Veneer and Plywood

Plain veneer is used for plywood manufacture in USA and Canada.

This species exhibits the valued ‘bird’s eye’ figure.

rock maple flooring
rock maple flooring
rock maple cabinet
rock maple cabinet
Maple Syrup
Maple Syrup


Rock maple is one of the most valuable commercial hardwoods of North America and is especially desirable where strength and resistance to wear are necessary. The timber is used for furniture, paneling, and cabinet work.

As a flooring timber it ranks high in resistance to abrasive action, wearing smoothly without surface disintegration, and is suitable for heavy industrial traffic in warehouses. It is sought after for roller skating rinks, dance halls, squash courts, etc.

Certain trees have a very fine figure called ‘bird’s eye’, and curly grain. They are usually cut to veneer, which makes very decorative plywood.

Rock maple turns well and is used in textile trade for rollers. Large quantities of timber are used for manufacture of shoe lasts.

The material is imported in the rough turned blocks of standard sizes. Where suitable ash cannot be obtained, maple is used for billiard cues.

The sap of this maple is the principal source of maple syrup and sugar.

Soft Maple or Silver Maple
Soft Maple or Silver Maple

Soft Maple - Acer saccharinum

Other names: Silver maple (Canada and USA)

The Tree

Soft maple attains a height of 70-90 ft and a diameter of 2-4 ft. When grown in dense stands, the species produces straight, clear boles, but when grown in the open the trunk divides near the ground. It grows in rich, moist soils along border of streams and swamps. It never occurs in pure stands. Soft maple is found from southern Newfoundland, westwards through Quebec and Ontario and southwards throughout the eastern states.

The Timber - General Description

Soft maple is straight grained timber which bears a great resemblance to rock maple but is less hard and lighter in weight  (about 33 lb./cu. Ft, on the average, when seasoned); the finished surface is not so lustrous and growth rings are comparatively indistinct. It may be distinguished by the rays, which are narrower and less conspicuous than in rock maple, and by frequent ‘pith flecks’


Kiln schedule E is suggested as likely to be suitable for this timber

Resistance to Insect Attack

It is probably susceptible to attack by furniture beetles. ‘Pith flecks’ are of more frequent occurrence in rock maple.

Natural Durability - Non durable

Preservative Treatment - Moderately Resistant. The sapwood is permeable

Mechanical Properties

Soft maple is inferior to rock maple in all strength properties, being 40-50% softer, 20% less stiff, 20-30% weaker in bending, in compression along the grain and in resistance to radial splitting, 40% weaker in shear and in resistance to tangential splitting and has only about half the resistance to shock.

Working Properties

The species is less hard and works more easily than rock maple. Being straight grained in general, the wood machines to a good finish in most operations and no modifications to ordinary working conditions is required. There is a slight tendency to burn in cross-cutting and drilling when the clearance of cutting edges becomes reduced through dulling. The wood needs a little care in nailing but turns well and takes stain, polish and other finishing treatments excellently. Saw type E is recommended. The timber can be glued satisfactorily.

Veneer and Plywood

It is said to be suitable for plywood manufacture


The timber of soft maple resembles rock maple but is softer, and is used for same purposes where hardness and strength are not important factors. It is suitable for furniture and joinery work but not suitable for flooring. The timber turns well but is not considered suitable for shoe lasts.

Norway maple
Norway maple

Maple, Norway - Acer platanoides

It is found throughout Britain and on the continent from Scandinavia southwards into Asia Minor and the Caucasus. The tree grows up to 2ft in diameter and 70 ft high.

The properties of the timber are very similar to those of sycamore but it is not so hard. It is used for domestic woodware, brush backs and in the turnery trade.

Black maple
Black maple

Maple, Black - Acer nigrum

Other names: Hard or rock maple

Grows in south western Canada, in Quebec and southern Ontario, spreading south into the Lake States and the White Mountains. The wood has the same physical properties as A. saccharum and both species are commonly sold under the name of rock maple or hard maple

Japanese maple
Japanese maple

Maple, Japanese - Acer spp.

This timber is principally made up of A. palmatum and A. pictum var. typicum. It closely resembles rock maple, A. saccharum, although it is usually slightly darker in color and a little lighter in weight, averaging about 41 lb./cu ft. seasoned. In a lot of places this timber is used as a substitute for rock maple.

Pacific Maple
Pacific Maple

Maple, Pacific - Acer macrophyllum

Other names: Broad-leaved, big-leaf, Oregon and British Columbia maple (Canada and the United states)

It grows on the pacific coast of North America from northern British Columbia to California. The limited supply of suitable hardwood in this area makes the species of considerable local importance for flooring, furniture, cabinet work and interior joinery.

Field Maple
Field Maple

Maple, Field - Acer campestre

It grows throughout England and Wales, usually as a hedgerow tree seldom reaching commercial size. It is also found in Europe from southern Sweden to northern Greece and extends into the U.S.S.R and Asia Minor. The timber has properties very similar to sycamore

Red Maple
Red Maple

Maple, Red - Acer rubrum

Other names: Soft, scarlet, swamp and water maple

It grows from Newfoundland to the Lake of the Woods, Ontario and south into the Missisipi Valley and Tennessee. The wood is very similar to A. saccharinum and is commonly sold with that species as soft maple.


    0 of 8192 characters used
    Post Comment

    No comments yet.


    This website uses cookies

    As a user in the EEA, your approval is needed on a few things. To provide a better website experience, uses cookies (and other similar technologies) and may collect, process, and share personal data. Please choose which areas of our service you consent to our doing so.

    For more information on managing or withdrawing consents and how we handle data, visit our Privacy Policy at:

    Show Details
    HubPages Device IDThis is used to identify particular browsers or devices when the access the service, and is used for security reasons.
    LoginThis is necessary to sign in to the HubPages Service.
    Google RecaptchaThis is used to prevent bots and spam. (Privacy Policy)
    AkismetThis is used to detect comment spam. (Privacy Policy)
    HubPages Google AnalyticsThis is used to provide data on traffic to our website, all personally identifyable data is anonymized. (Privacy Policy)
    HubPages Traffic PixelThis is used to collect data on traffic to articles and other pages on our site. Unless you are signed in to a HubPages account, all personally identifiable information is anonymized.
    Amazon Web ServicesThis is a cloud services platform that we used to host our service. (Privacy Policy)
    CloudflareThis is a cloud CDN service that we use to efficiently deliver files required for our service to operate such as javascript, cascading style sheets, images, and videos. (Privacy Policy)
    Google Hosted LibrariesJavascript software libraries such as jQuery are loaded at endpoints on the or domains, for performance and efficiency reasons. (Privacy Policy)
    Google Custom SearchThis is feature allows you to search the site. (Privacy Policy)
    Google MapsSome articles have Google Maps embedded in them. (Privacy Policy)
    Google ChartsThis is used to display charts and graphs on articles and the author center. (Privacy Policy)
    Google AdSense Host APIThis service allows you to sign up for or associate a Google AdSense account with HubPages, so that you can earn money from ads on your articles. No data is shared unless you engage with this feature. (Privacy Policy)
    Google YouTubeSome articles have YouTube videos embedded in them. (Privacy Policy)
    VimeoSome articles have Vimeo videos embedded in them. (Privacy Policy)
    PaypalThis is used for a registered author who enrolls in the HubPages Earnings program and requests to be paid via PayPal. No data is shared with Paypal unless you engage with this feature. (Privacy Policy)
    Facebook LoginYou can use this to streamline signing up for, or signing in to your Hubpages account. No data is shared with Facebook unless you engage with this feature. (Privacy Policy)
    MavenThis supports the Maven widget and search functionality. (Privacy Policy)
    Google AdSenseThis is an ad network. (Privacy Policy)
    Google DoubleClickGoogle provides ad serving technology and runs an ad network. (Privacy Policy)
    Index ExchangeThis is an ad network. (Privacy Policy)
    SovrnThis is an ad network. (Privacy Policy)
    Facebook AdsThis is an ad network. (Privacy Policy)
    Amazon Unified Ad MarketplaceThis is an ad network. (Privacy Policy)
    AppNexusThis is an ad network. (Privacy Policy)
    OpenxThis is an ad network. (Privacy Policy)
    Rubicon ProjectThis is an ad network. (Privacy Policy)
    TripleLiftThis is an ad network. (Privacy Policy)
    Say MediaWe partner with Say Media to deliver ad campaigns on our sites. (Privacy Policy)
    Remarketing PixelsWe may use remarketing pixels from advertising networks such as Google AdWords, Bing Ads, and Facebook in order to advertise the HubPages Service to people that have visited our sites.
    Conversion Tracking PixelsWe may use conversion tracking pixels from advertising networks such as Google AdWords, Bing Ads, and Facebook in order to identify when an advertisement has successfully resulted in the desired action, such as signing up for the HubPages Service or publishing an article on the HubPages Service.
    Author Google AnalyticsThis is used to provide traffic data and reports to the authors of articles on the HubPages Service. (Privacy Policy)
    ComscoreComScore is a media measurement and analytics company providing marketing data and analytics to enterprises, media and advertising agencies, and publishers. Non-consent will result in ComScore only processing obfuscated personal data. (Privacy Policy)
    Amazon Tracking PixelSome articles display amazon products as part of the Amazon Affiliate program, this pixel provides traffic statistics for those products (Privacy Policy)