This is a high quality 3mm BR Grade, Birch Laser Plywood sheet produced in Finland which is suitable for a wide range of applications and is suitable for laser cutting.
This is BR 'veneer' grade Birch Plywood. This is similar to B grade material, with knots that would typically not exceed 7mm to 8mm in diameter. It shows the natural look of the wood and will show natural colour variations. These plywoods are used in specialist applications and tend to have a slightly higher quality feel. The surface of the material is sanded to a smoother finish than that of most plywoods.
This plywood uses an EN314-2 Class 1 glue which is suitable for interior (dry) conditions. Interior glue is generally considered the preferred option for materials that are to be laser cut. We use interior glues because exterior glues can cause a more obvious 'burnt' look on and around the area that is cut.
This material is PEFC certified.
- High quality material with a smoother surface than typical plywood.
- PEFC Certified (Programme for the Endorsement of Forest Certification).
- Interior grade glue.
- 6 ply plywood.
- 1 x 3mm BR Grade Birch Laser Plywood, 600mm x 400mm sheet.
- Length: 600mm.
- Width: 400mm.
- Height: 3mm.
The manufacturing tolerance for the thickness of plywood sheets are the stated thickness +/-10%. This means a 3mm plywood sheet could be between 2.7mm and 3.3mm in thickness.
- As wood is a natural product there is often a bow or crook to plywood, and in some cases a twist. We have measured curvature as much as a 30mm rise between the flat center of the plywood and the corner, therefore if using on a laser cutter these sheets should be strapped/taped to the laser bed before cutting.
- Some sheets of this product may have a material origin ink stamp. As sheets are stored stacked there can be some transfer of the ink from one sheet to another and as a result the ink mark may appear on both sides. If required the mark can be quickly removed with fine sandpaper.
- On all Perspex, acrylics, veneers, Styrofoam, polypropylene, plywood, wooden boxes, HIPS and MDF sheet orders (except A4/300mm x 200mm size) there is a flat delivery charge of £6.50 per order (most UK locations).
Same Day Dispatch
- Orders placed online before 3:00pm Monday - Friday (excluding public holidays and our Christmas shutdown period) are always dispatched the same day provided the goods are in stock. If the goods are not in stock we will endeavour to contact you as soon as possible to discuss a dispatch date.
- On all Perspex, acrylics, veneers, Styrofoam, polypropylene, plywood, HIPs, wooden boxes, and MDF sheets (except A4/300mm x 200mm size) a large materials charge applies per order.
- This is £6.50 (£7.80 including VAT) for most UK locations, £12 (£14.40 including VAT) for Northern Ireland and £18.00 (£21.60 including VAT) for UK remote locations.
- For a list of postcodes that will be charged the remote location rate: remote area list.
Rest of the world
- These orders are sent via UPS, and the cost is dependant on the service you choose at checkout. Alternatively you can choose the free collection option and have your own courier collect it from us. International orders can only be shipped to the registered card address. Please note: International orders may be charged import duty dependant on local import laws and duty rates. These charges are usually billed to you directly from UPS.
- Delivery times vary for international orders depending on the service selected and the destination. You can see the delivery time and cost at the shipping stage, or by using the shipping estimator from within the shipping basket.
- If you would like to collect your order, or use your own courier then there is an option you can select during checkout. We do not charge a packaging or handling fee for this service, and you will receive an email when your order has been processed, you can collect half an hour after receipt of this email.
- For information about all of the delivery options we offer see full delivery details.
Hi Steve, Unfortunately you are correct, each machine will cut differently and as the machine is used and the tube becomes used it will become more difficult to cut. Also the material plays a large part as well, as from batch to batch and even sometimes within batches the density of the wood can change. As such a few test cuts should provide you with an ideal cutting setting for the wood. You may also want to look at using poplar laser ply as this is more consistent and less dense than birch so will cut easier and quicker, https://www.kitronik.co.uk/materials/laser-plywood/poplar-laser-plywood.html.
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