RR 500 Sealant ECO Sachet

MS Polymer® Sealant for screw sealing and repairs

RR 500 ECO in sachet is a high-performance, low-viscosity sealant, developed with MS Polymer technology for sealing and anti-corrosive protection for fasteners and rivets exposed to the environment. It is free from solvents, isocyanates and styrene, being friendly to the environment.

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Benefits

Quickly repair metallic rooftiles without having to change the fasteners
No primer required under normal conditions
It can be repaired
Permanent flexibility
Excellent aging and resistance to bad weather

Applications

Sealing screws in metal covers

Repair over screws and rivets affected by corrosion

Repair of areas where fastener has been over-tightened (EPDM rubber breakage)

Adherence to metallic substrates (steel, including galvanized steel, painted, galvalume/aluzinc and aluminum)

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Package

  • 600Ml sachet
  • Box with 12 pieces

Colors

  • Limestone gray
  • White
  • Composition: Methoxy Silane Polymer (MS Polymer)
  • Consistency: Low thixotropy
  • Worktime¹: 10-30 min
  • Hardness (DIN 53505): 30-40 Shore A
  • Movement capacity: +/- 50%
  • Elasticity module (DIN 53504): Medium (M100%? 0.8)
  • Rupture stress (ISO 11600): 2.0 N/mm2
  • UVB ray resistance (ASTM C1257): 5,000 hours
  • Performance²: 200 screws

¹Worktime may vary depending on environment temperature and humidity.
² The performance may vary depending on the application conditions and experience of the person who applies the material.

Frequently Asked Questions

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