Specifications of joint filler boards
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Joint filler boards commonly known as shalitex board or duraboard hd100 are produced with care and supervision.The technical specifications are as per following:
Kampun® HD100 Joint Filler technical specifications:
| Sr. | Characteristic | Requirements* | Method of Test (Ref. To IS) |
|---|---|---|---|
| 1 | Resistance to Handling | No effect on ordinary handling | -- |
| 2 | Recovery | 90%, Min. | 10566 |
| 3 | Extrusion | Amount of extrusion of the free edge shall not exceed 6mm | 10566 |
| 4 | Water absorption | 1%, Max | 10566 |
| 5 | Density | 100+/- 10Kg/M3, Min. | 10566 |
| 6 | Weathering | Shall show no sign of disintegration, delamination or separation after the test | 10566 |
*Conditions apply. For detailed testing criteria and product standard, BIS has to be consulted. We have referred IS 1838 Part 3 & ASTM D7174 - 05 for Preformed Closed-Cell Polyolefin Expansion Joint Fillers for Concrete. [ASTM D994 is for Preformed Expansion Joint Filler for Concrete (Bituminous Type - like shalitex boards)]
For more details, please consult us.
Tender specification format:
Providing & fixing desired thickness of Kampun® HD100 Premoulded Compressible Filler boards in black colour, manufactured /supplied by Kampun® Polymers, conforming to MORTH (Clause 1015) or/and IS:1838 Part 3 standard, having minimum density 90 to maximum density 110Kg/cubic mtr, non-staining with less than 1% water absorption & compression recovery of 90% minimum as per specifications".