Adhesives and Sealants

Adhesives and Sealants

Storage and Movement

Metal Roofing and Side Locking

Metal Roofing and Side Locking

Resale

Resale

Storage and Movement

MS 435 Roof Sealant

MS Polymer® Sealant – High Durability

HARD MS 435 ROOF is a flexible adhesive developed with the MS Polymer® technology, which provides a single component sealant that doesn’t seep and has permanent elasticity. Curing through atmospheric moisture,
generating a high performance product, with excellent adhesion and cohesion properties, resistant to bad weather and aging.

Previous: Hardthane MS 435. The package has changed, but you don’t have to worry: the product still has the same quality as ever. And most importantly: its formula remains the same.

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Benefits

Higher durability in market

Excellent aging and resistance to bad weather

Applicable in green construction works, isocyanate and solvent free product

Appliable to damp and wet surfaces

Does not get yellow over time

Permanent flexibility

Odorless

Applications

Sealing of metallic covers (rooftiles, gutters and flashings)

Installation and sealing of metal, PVC and wood frames

Bonding of several materials, with high adhesion and sealing power on metallic substrates (steel galvanized included, painted and galvalume, as well as aluminum), glass, wood and concrete

Vídeos
Commercial Data
Technical Data
How to Use
Downloads

Package

Sachet 600g
Box with 12 pieces

Colors

Limestone gray
White

COMPOSITION

Methoxy Silane Polymer (MS Polymer)

PROPERTIES

Consistency: Viscous (doesn’t seep)
Worktime: 10-30 min
Hardness (DIN 53505): 30-40 Shore A
Joint movement capacity: +/- 50%
Elasticity module (DIN 53504): Medium (M100%? 0.8)
Rupture stress (ISO 11600): 2.0 N/mm2
UVB ray resistance (ASTM C1257): 8,000 hours

NOTES

Application temperature (surface): 5°C to 40°C
Work temperature: -40°C to 100°C
Peak temperature (2 hours): 120°C
Peak temperature (1 hour): 140°C
Storage temperature: 5°C to 25°C
Storage life: 12 months

Catalog Page - MS 435 Roof Sealant Technical Bulletin - Hard MS 435 Roof Emergency Sheet - Hard MS 435 Roof MSDS - Hard MS 435 Roof

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