Name:

Contact:

Email: *

Message: *

Block Board Manufacturers in Ghaziabad

Keshav Ply is one of the leading Block Board Manufacturers in Ghaziabad, India. KPI Block Boards are made in Moisture Resistant & Boiling Water Proof Grade, duly bonded with Melamine Urea Formaldehyde & Fortified Phenol Formaldehyde Synthetic Resin respectively.
KPI block board is a premium quality board with high resistant properties against borer and termite attacks. All the three components of this block board i.e. Face Veneer, Core Veneer & wooden battens are well matched. The wooden battens are thoroughly seasoned in scientifically run seasoning kiln plants and then cut with great precision to obtain uniform thickness.

These battens are systematically arranged and utmost care is taken to avoid any extra gap between the battens. Regular tests are conducted to maintain the quality of block boards as per the standard IS: 1659.

Grade & Type - MR - COM, MR - DEC

Technical Specification (IS - 1659 : 2004)
Serial No. Test BIS Requirement Observed Value
1. (Dimension)
Length
Length +6 / -0 (mm) Length +3 mm
Width Width +3 / -0 (mm) Width +1 mm
Thickness Thickness +5/-5% 2.14%
Thickness Variation 0.5 mm 0.35 mm
Squareness 0.20% 0.06%
Edge Straightness 0.20% 0.09%
2. Surface Defects As Per Clause 8.1.3/6.3.3 Conforms to the Requirement
3. Dimensional Changes Caused by Humidity
4. Static Bending Strength
Changes from 65% RH to 90% +1 mm Max + 0.50 mm
Changes from 65% RH to 40% -1 mm Max - 0.55 mm
Local Plainness <1/150 <1/175
At the Extreme Range of Humidity Should be no Delamination No Delamination observed
5. Adhesion of Plies Min. Pass Standard Pass Standard
6. MyCological Test The Test Specimen shall show no visible signs of Separation at the Edges No Separation at the Edges.
7. MOR Along the Grain Avg. - 40 N / mm2 Ind. - 34 N / mm2 Avg. 45.25 N / mm2 Ind. 41.93 N / mm2
8. MOE Along the Grain Avg. - 4000 N / mm2 Ind. - 3400 N / mm2 Avg. 4465.18 N/ mm2 Ind. 4119.75 N/ mm2
9. Spot Test Shall show through and through Penetration of Preservative Chemical Positive to Spot Test

Grade & Type - BWP - COM.

Technical Specification (IS - 1659 : 2004)
Serial No. Test BIS Requirement Observed Value
1. (Dimension)
Length
Length +6 / -0 (mm) Length +3 mm
Width Width +3 / -0 (mm) Width +1 mm
Thickness Thickness +5/-5% 2.14%
Thickness Variation 0.5 mm 0.35 mm
Squareness 0.20% 0.06%
Edge Straightness 0.20% 0.09%
2. Surface Defects As Per Clause 8.1.3/6.3.3 Conforms to the Requirement
3. Dimensional Changes Caused by Humidity
4. Static Bending Strength
Changes from 65% RH to 90% +1 mm Max + 0.50 mm
Changes from 65% RH to 40% -1 mm Max - 0.55 mm
Local Plainness <1/150 <1/175
At the Extreme Range of Humidity Should be no Delamination No Delamination observed
5. Adhesion of Plies Min. Pass Standard Pass Standard
6. MyCological Test The Test Specimen shall show no visible signs of Separation at the Edges No Separation at the Edges.
7. MOR Along the Grain Avg. - 50 N / mm2 Ind. - 42 N / mm2 Avg. 54.20 N / mm2 Ind. 51.06 N / mm2
8. MOE Along the Grain Avg. - 5000 N / mm2 Ind. - 4200 N / mm2 Avg. 5352.12 N/ mm2 Ind. 4943.06 N/ mm2
9. Spot Test Shall show through and through Penetration of Preservative Chemical Positive to Spot Test