Sika Sikaflex-715 Semi Self-Leveling Roof Membrane Sealer
$16.64
Sika Sikaflex-715 Semi Self-Leveling Roof Membrane Sealer Item # 960011
Description
Sikaflex®-715 is a one-component silane terminated polymer (STP) sealant that cures on exposure to atmospheric humidity. Its unique flow characteristic is designed for roof sealing applications. Sikaflex®-715 has very good adhesion and UV resistance making it suitable for open joints.
Features:
- Primerless adhesion to the difficult substrate
- Semi self-leveling for roof sealing
- Very good dispensing characteristics
- Isocyanate free
- Low VOC content
- Very good UV resistance
Specifications:
- Chemical Base: Silane Terminated Polymer
- Cure Mechanism: Moisture-curing
- Density (uncured): 1.52 kg/L (12.7 lbs/gal)
- Non-sag Properties: Semi self-leveling
- Application Temperature: 5 - 40°C (41 - 104° F)
- Skin Time: 30 minutes (23°C (72°F)/50% r.h.)
- Shore A Hardness: 10
- Tensile Strength: 0.6 MPa (85 psi)
- Elongation at Break: 500%
- Service Temperature: -50 to 90°C (-58 to 194°F)
- Shelf Life: 9 months (storage below 25°C (77°F))
Application:
- Sikaflex®-715 is suitable for sealing a wide variety of RV roofing components including
- EPDM
- Metals such as anodized and bare aluminum
- Phosphate
- Chromate
- Zinc-plated steel
- Metal primers
- 2-part coatings
- Ceramics
- Plastics
- Seek manufacturer's advice and perform tests on original substrates before using Sikaflex®-715 on materials prone to stress cracking
- This product is suitable for experienced professional users only
- Tests with actual substrates and conditions have to be performed to ensure adhesion and material compatibility