YOUR PARTNER FOR INNOVATIVE FORMWORK PANELS ITENDE HOME COMPANY PRODUCTS NEWS WE ARE HERE CONTACTS STRATO-STOCK A formwork panel with birch plywood and plastic overlay Download brochure STRATOSTOCK Characteristics Mechanical resistance Abrasion resistance Resistance to atmospheric agents Recyclable Nailability Resistance to chemical agents Applications FIRSTOCK PURSTOCK 3-PLY FORMWORKS PLYWOOD BLOCKBOARD CORE SPECIAL PRODUCTS /CHARACTERISTICS STRATO-STOCK is a birch plywood panel with plastic overlay. The polyolefin based plastic overlay allows an improvement of the traditional phenolic panel: :: Abrasion resistance is considerably higher :: Does not splinter when the panel is nailed :: Faster cleaning :: The panel’s life is at least four times longer than traditional phenolic plywood. The ILPA company was the first, in 1993, to patent and manufacture this new product for the formwork industry. Subsequently, using specific “joint development programmes”, it patented and made further versions, such as the Xlife panel. The gluing of each individual panel is checked by ultrasound. Afterwards, the traceability of the panel is guaranteed by a laser marking on the back of the panel. Traceability is then marked on each packing unit label, with a lot number and a bar code. /MECHANICAL STRENGHT Thickness mm 9mm 8,8 9,5 12mm 11,312,2 15mm 14,315,3 18mm 17,318,2 21mm 20,121,1 Bending resistance EN 789,04 MPa 59 58 41 40 50 Elastic Modulus EN 789,04 MPa 4'100 4'500 5'600 6'000 7'300 No. of Plies n° 5+2 7+2 9+2 11+2 13+2 Weight Kg/m2 7,5 9 11,5 13,5 15,5 /ABRASION RESISTANCE The images show the behaviour of STRATO STOCK and phenolic film faced plywood which have been subjected to the Taber stress test and to the scratch test. STRATOSTOCK panel doesn’t suffer any severe stress. Taber Test Taber Test /WATER AND WEATHERPROOF Technical Features of External Overlay Surface Material Water Absorption < 3% ISO R62 Surface Hardness SHORE D>70, GARDNER 5, JANKA 5,345 Catas Abrasion Resistance cs17 500 gr. 10.000 revolutions -0,25 gr. -0,14 mm CS17 Solvay Lab. Taber Abrasion Resistance 17.000 giri UNI 9115 DIN 68861/2 Surface Material Burning Resistance 23 mm/min DIN 75200 Salty Fog Resistance The panel doesn’t show any alterations DIN 50021 ISO9227 /RECYCLABLE The STRATO-STOCK panel consists of a birch plywood core overlaid with a polyolefin based plastic sheet. A study has shown that it is possible to re-use the STRATO-STOCK panel at the end of its lifecycle. The panel, ground down with other materials and using injection technology, has been used to manufacture the internal structure of a chair. Moreover, it has been demonstrated that it is possible to close the life cycle of our product with very little environmental impact. /NAILABILITY The images show the easy nailability of the STRATO-STOCK panel and the absence of splintering, which is common in phenolic film faced plywood. /RESISTANCE TO CHEMICAL AGENTS Thanks to its polypropylene based surface, the panel resists cement alkalis and other corroding agents. /APPLICATIONS Vertical formwork Vertical formwork Horizontal formwork Truck and Container Beds Trays for Vibro-Compressed Products © 2015 ILPA Industria Legno Pasotti s.r.l. - via Don Giacomini, n° 5 - 25075 Nave (BS) - Italy P.I e C.F. IT00602570178 - Tel +39.0302530100 back to top