BWP GRADE
AK/Apple-Crown/Signature Ply
SUMMARY
SPECIALITIES
TECHNICAL INFORMATION
SIZE
AK /APPLE-CROWN/SIGNATURE
SPECIALITIES
State-of-the-art ideas for home and commercial purposes; engineered to deliver the perfect amalgamation of design, durability and performance
100 Hours
BOILING WATER PROOF
*Only for AK Apple Crown Plus+/Signature Plus+ Ply is 100%
TECHNICAL INFORMATION AS PER IS 710:2010
NO | TESTS | PRESCRIBED VALUE | VALUE OBTAINED |
1 | Dimensions, mm a) Length b) Width |
Tolerance +6mm -0mm Tolerance +3mm -0mm |
+2mm +1mm |
2 | Squareness, % | 0.2 | 0.04 |
3 | Edge straightness, % | 0.2 | 0.05 |
4 | Workmanship and Finish | As per clause 7 | Conforms |
5 | Moisture Content % | 5-15 | 10.5 |
6 | Glue adhesion strength in dry state i) Glue adhesion strength, N a) Average b) Min. Individual ii) ) Adhesion of plies.(Knife test) |
1350 1100 Min.Pass standard |
1450 1410 Excellent |
7 | Water resistance test (After 72 hrs. boiling), N i) Glue adhesion strength, N a) Average b) Min. Individual ii) Adhesion of plies.(Knife test) |
1000 800 Min.Pass standard |
1180 1130 Excellent |
8 | Tensile strength, N/mm2 i) Parallel to the face grain ii) Perpendicular to face grain iii) Sum of the tensile strength |
Min. 42.0 Min. 25.0 Min. 84.50 |
55 44 99 |
9 | Mycological test i) Glue adhesion strength, N a) Average b) Min. Individual ii) Adhesion of plies.(Knife test) |
1000 800 Min.Pass standard |
1170 1130 Excellent |
10 | Static bending strength Modulus of Elasticity, N/mm2 i) Along the face grain a) Average b) Min. Individual ii) Across the face grain a) Average b) Min. Individual |
7500 6700 4000 |
8010 7680 6850 |
11 | Modulus of Rupture Modulus of Elasticity, N/mm2 i) Along the face grain a) Average b) Min. Individual ii) Across the face grain a) Average b) Min. Individual |
50 45 30 |
68 60 55 |
12 | Wet bending strength, Modulus of Elasticity, N/mm2 i) Along the face grain a) Average b) Min. Individual ii) Across the face grain a) Average b) Min. Individual |
3750 3400 2000 |
5350 4860 4430 |
13 | Modulus of Rupture Modulus of Elasticity, N/mm2 i) Along the face grain a) Average b) Min. Individual ii) Across the face grain a) Average b) Min. Individual |
25 22 15 |
40 35 34 |
14 | Retention of Preservative chemicals, Kg/m3 | Min.12 | 12.860 |
COMMON THICKNESS RANGE
4mm to 25mm
COMMON SIZE
8feet x 4feet, 7feet x 4feet, 6feet x 4feet, 8feet x 3feet, 7feet x 3feet, 6feet x 3feet, 5feet x 4feet, 5feet x 3feet and other sizes as per customer requirement.
BOND/ADHESIVE
BWP grade resin as per IS 848.
Low formaldehyde formulation for compliance to emission level requirements such as E1.
STANDARD
Conforms to IS 710 (BWP grade)
WARRANTY
30 years (Apple-Crown)
32 years (Apple-Crown+)
100 Hours
BOILING WATER PROOF
SUMMARY
SPECIALITIES
TECHNICAL INFORMATION
SIZE
AK HIT PLY/APPLE VILLA