Combi OSB with WBP Glue
combi osb with wbp glue is the osb board with combi core and wbp glue.what is wbp glue?WBP stands for "Water Boiled Proof" .
combi osb with wbp glue is the osb board with combi core and wbp glue.what is wbp glue?WBP stands for "Water Boiled Proof" . If you use WBP glue for the plywood / film faced plywood, the panel will can be exposed to weather, water and moisture for a long period (some maybe permanently ) without delamination . Like the word of "MR", WBP is not the name of a specific glue . WBP is only a kind of property/feature of glue . If a glue has WBP property, the glue will can be called WBP glue .
As a simple method of test for WBP plywood, you can put the plywood samples into the boiling water . If the samples have not delaminated in boiling water for a long period, then we will can say the plywood samples have WBP property and conclude that the samples are WBP plywood samples .
The common WBP glues are melamine glue and phenolic glue . Generally speaking, WBP(ordinary melamine) plywood can be in boiling water for 4-8 hours without delamination and WBP(better melamine) plywood can be in boiling water for over 10 hours or even 20 hours without delamination . WBP (phenolic) plywood can be in boiling water for 24-72 hours without delamination . The best WBP(phenolic) glue can be regarded as permanent adhesives .But the water boiled proof period of plywood is depended on not only the quality of WBP glue, but also the craftsmanship of production .
Hardwood/Pine/Poplar/Combi OSB Board
1220*2440mm,1250*2550mm (more standard sizes can be customed)
Middle east,South Africa,South America,South Asia,Europe etc
1.OSB1:MR glue for packing material
roof decking,roof sarking,wall sheathing flooring,packing,
1.low formaldehyde emission and moisture-proof
(1).Melamine Face(One side or Both Sides)
Standare export package or at customer's request
Features: Light Weight, Easy To Cut, Re-used, Multi Using,No Deformation, High Quality Film