Dictionary A small veneer dictionary that tries to describe and illustrate some common definitions that are used in the veneer production. Bark Brown birch has reddish-brown heartwood Colour difference Composed core veneer the veneer is composed of random width veneer sheets that are kept together with glue threads on one …
Read More »Certification AND certificate in the russia plywood industry
Certification • E1 FC certificate • E1 FSF certificate • CARB FSF ULEF certificate • CARB FC certificate • TSCA FC certificate • PFA-T marine certificate • PFA-T fire certificate • ISO 9001 certificate • ISO 14001 certificate • ISO 18001 certificate • TSCA FSF certificate • Certificate of conformity …
Read More »Three national standards such as decorative veneer veneered wood-based panel will be implemented
Three national standards such as decorative veneer veneered wood-based panel will be implemented September 3, 2021 source: Academy of forestry According to the relevant announcements of the State Administration of market supervision (National Standardization Administration Committee), three national standards, including decorative veneer veneered wood-based panel, plywood for combined packaging box …
Read More »Russian/Baltic Birch Plywood Grading rules and Standards
BB/BB: Single piece face and back. Both face and back veneers allow 3-6 small color-matched patches on average and some light mineral streaks. Tight pin knots may be present. Inner cores are solid single piece veneers. BB/CP: Single piece face and back. The “CP” back veneers are downgraded from “BB” …
Read More »Baltic Birch Plywood Grades and standards
Baltic Birch Grades Baltic Birch Plywood is graded with a face and back grade designation. The following face/back veneer grades are available from our warehouse facilities: B/BB: Single piece face and back veneer. Face veneers are considered clear and free of defects with a light-uniform color. Back allows 3-6 color …
Read More »Common wood-based panel related testing equipment
1. Universal mechanical testing machine: The universal mechanical testing machine mainly includes control system, drive unit, servo motor, gear, belt, beam system, functional accessories and feedback device. The control system sends a given signal, drives the motor through the power amplifier, and the motor rotates to drive the gear and …
Read More »Main inspection items and methods of wood-based panel Part 20 impact resistance
Main inspection items and methods of wood-based panel Part 20 impact resistance Test item: impact resistance Project Description: impact the material surface with a certain quality steel ball. Reflect the ability of the plate to resist impact load. Testing tools: impact testing machine, steel ball, fixture, vernier caliper
Read More »Main inspection items and methods of wood-based panel Part 19 boiling water resistance
Main inspection items and methods of wood-based panel Part 19 boiling water resistance Test item: boiling water resistance Item description: after the material is boiled in boiling water for 2h, check the mass and thickness increase of the test piece to see whether there is bubbling and delamination. Testing tools: …
Read More »Main inspection items and methods of wood-based panel Part 18 surface wear resistance
Main inspection items and methods of wood-based panel Part 18 surface wear resistance Test item: surface wear resistance Item description: the ability of the plate surface to resist wear. Testing tools: specimen clamp, grinding wheel, rotary counter and dust suction device
Read More »Main inspection items and methods of wood-based panel Part 17 surface roughness
Main inspection items and methods of wood-based panel Part 17 surface roughness Test item: surface roughness Project Description: the degree of unevenness of the plate surface. Testing tools:
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