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Slab Seal Expansion Joint

Slab Seal Expansion Joint :

Slab Seal Expansion Joint- Sandhya Enterprises an ISO 9001:2015 Certified Company manufacturing and supplier an Exporter of Slab Seal Expansion as per MORTH

Slab Seal Expansion Joint Technical Details :

Sr No. Test Unit Specification and Testing Method Specimens
1 Hardness IRHD IS: 3400 (Part II) Cl.5.1.2.2 4.0mm (min ) thickness of Test specimen
2 Tensile Strength MPa IS:3400 ( Part I) Thick- 2.0 +.0.20mm
3 Elongation at Break % Table 1 Type -1 Width 6.0 + 0.40mm Bench Mark-25..0mm(max)
4 Adhesion Strength (Metal to Rubber KN/M IS:3400 ( Part XIV) Cl.3.3 Length -125mm Width-25mm


Width-25mm 1 g (min)
5 Ash Content % IS:3400 (Part XXII) 1 g (min)
6 Polymer Identification Chemically Cl. A-8.3.1 IS 0.5 g (min)
7 Percentage of Polymers % IS 1 g (min)
8 Compression Set % IS: 3400 (Part X) Cl. 5.1 Thick -12.5 + 0.50mm Dia-29 + 0.50mm