Home Enquire Contact us         Shuttering Plywood (IS: 4990) Concrete shuttering plywood is similar to bwp plywood except the face veneer thickness is much higher and its other properties are as laid down in the is code. The panel and core are of composite construction . i.e.. hard wood and semi hard wood which produce better bonding and is easy to work upon during the framing. Suggested Areas of Application: For all kinds of shuttering and centering work in construction of buildings, dams, bridges, beams and roofings. Can also be used in outdoor furniture, perfabs, kiosks, facia as well as storage silos for grains, vehicle seats, bus & truck bodies, Railway Coaches.   IS: 4990 S.No. Test I.S.I Requirement Donear Results 1. Moisture Content 5-15% 7.7% 2. Glue Shear Strength in Dry Condition 1. Individual Min 1100 Newton 2.Average Min. 1350 Newton 1380 Newton 1680 Newton 3. Glue Shear Strength after Wet Condition 1. Individual Min. 800 Newton. 2. Average Min. 1000 Newton 1180 Newton 1340 Newton 4. Glue Shear Strength in mycological test 1. Individual Min. 800 Newton 2. Average Min. 1000 Newton 1210 Newton 1360 Newton 5. Tensile Strength a . Parallel to grain direction b. Right angle to grain direction c.Sum of both directions Min 325 kgf./cm2 Min 225 kgf /cm2 Min. 600 kgf / cm2 630 kgf / cm2 660 kgf. / cm2 990 kgf. / cm2 6. Modules of Elasticity 1) Parallel to Grain Direction 2) Perpendicular to Grain Direction Mim 8000 Newton / mm2 Min. 4000 Newton / mm2 Mim 11600 Newton / mm2 Min. 7200 Some of the prestigious brands are   © Copyrights since 1985. Agrawal Plywood Corporation, Goshamahal - Hyderabad (A.P) Privacy | Disclaimer | Sitemap Designed By