Products We Sell Details

BWP blockboard & MR grade board plywood

Product Description

Our blockboard and MR grade board plywood is a lumber core board made from wooden strips or battens as per IS 1659:1990 specifications. It comes in two grades - interior grade (I-COM) and exterior grade (X-COM) and is given preservative treatment in line with our CCP Technology makes the product borer and termite free.

Technical Specification

SL No	TESTS	BWP Grade (PARAMETERS)	MR Grade (PARAMETERS)
1	Moisture Content (%)	10-12	10-12
2	Water Resistance Test(kg)	No delamination after 72-hours boiling	No delamination after 3-hours immersion at 60°C
3	Mycological Test (kg)	No separation of Ply	No separation of Ply
4	Adhesion of plies	Excellent	Excellent
5	Static Bending Strength :
a)	MoR (N/mm2) along the grain	>5000	>4000
b)	MoE (N/mm2) along the grain	>6000	>5000
6	Density (kg/m3)	>560	>560
7	Screw Holding test (kg)	>100	>100
8	Nail Holding Strength (kg)	>50	>50
9	Water Absorption	<1%	<2%
10	Preservative Treatment (Three Stages)
a)	Lumber and veneers	Treated as per BIS Specification	Treated as per BIS Specification
b)	Glue line	CCP treatment	NA
c)	Finished Panels	CCB treatment	NA

Features

● Only selected species of timber used

● Prophylactic treatment by dipping in concentrated preservative solution of insecticide and fungicide for long lasting protection

● Kiln-seasoned to less than 8-10% moisture content for proper bonding

● High dimensional stability

● High mechanical properties

● Excellent screw holding capacity

● Does not expand, contract or warp like solid wood

Usage

● Cabinets, almirahs, and other furniture

● Doors partitions, shelves and other interior applications

● Roofing, fencing, and other external applications

Precautions

● Store in well ventilated and dry places to prevent fungus and pest attacks

● Stack on flat level to prevent warping, bending and twisting

● Use fine- toothed handsaw for cross-cutting

● Apply good quality synthetic resin adhesive for bonding