SILICONE roof patch™
SILICONE roof patch™
Silicone Roof Patch™ – Heavy-Duty Leak Protection
Reference #
DESCRIPTION
Silicone Roof Patch™ is a heavy-bodied, rubberized sealant designed for long-term roof repair and leak prevention. This flexible, white silicone adheres to most roofing surfaces and provides a weatherproof, UV-resistant shield that stretches with building movement and withstands freeze/thaw cycles. Whether you’re sealing seams, blisters, or storm damage, this patch delivers dependable waterproofing and extends the life of aging roofs without costly tear-offs. Engineered for performance in any climate, it’s the trusted choice for professional roofing contractors and facilities teams.
- Permanently seals leaks, cracks, and vulnerable roof joints
- Maintains flexibility in extreme heat and sub-zero temperatures
- Compatible with TPO, EPDM, built-up, spray foam, and more
- Resistant to UV damage, chalking, and environmental degradation
- Easy to apply with trowel or brush
Cure Time: Tack-free in 3–6 hours; full cure in 24 hours.
Note: Not recommended for use over asphalt shingles.
Quantité et couleur : Sold in 1-gallon pails. White finish.
Caractéristiques
Caractéristiques des matériaux humides :
| Viscosité | Heavy trowel-grade |
| Poids par gallon | ~11.0 lb. (approx.) |
| Solides |
>90 |
| Point d'éclair du solvant |
104° F
|
| COV | <250 g/L |
Revêtement durci :
| Sec au toucher à 77 °F (humidité relative 50%) |
~3–6 hours |
| Élongation ultime | 400-500% |
| Résistance à la traction ultime |
250–400 psi |
| Adhésion au pelage | 2.0 pli |
| Perméabilité à la vapeur d'eau | 0.15 Perms |
| Absorption d'humidité -7 jours d'immersion- | <0.40%> |
| La température de service | -40° – 350° F |
FAQ
Q : What’s the best way to apply the Roof Patch?
UN: Use a trowel or brush for even application over cracks, seams, or blisters.
Q : Can it be used during winter?
UN: Yes. It remains flexible and adheres well in both hot and cold climates.
Q : Will this work on ponding areas?
UN: Yes. Once cured, it forms a seamless, ponding-resistant surface.
Q : Is it paintable?
UN: No. Silicone products are not paintable. However, their natural UV resistance reduces need for painting.
Ressources
- Données techniques
- Fiche de données de sécurité (domestique)
- Fiche de données de sécurité (internationale)