
RUNTAI PU SEALANT FOR CORNER JOINT ONE COMPONENT
Overview
RT-PU86 One component, ready for immediate use, moisture curing polyurethane adhesive sealant with permanent elasticity. It is suitable for the application to the corner assembly of aluminum alloy door and window corner brace, and bonding of aluminum alloy, hard PVC, FRP, and other materials. High hardness, certain toughness, and good joint-filling ability.
Key Features
-One component, ready to use.
-High durability.
-High hardness and tear strength
-Paintable.
-Good weather and water resistance.
-Fast curing.
Application
-Assembling metal framed building.
-Light weight construction material.
-Corner assembly of aluminum alloy door and window corner brace
-Wood, metal and plastic windows and door frame.
Storage
Storage period is 12 month from the date of manufacture when stored at dry and airy, below 27ºC conditions.
Safety Notes
During curing VOC is released. These vapors should not be inhaled for long periods or in high concentration. Hence, good ventilation of the work place is necessary. Should uncured silicone rubber come into contact with eyes or mucous membranes, the affected area must be rinsed thoroughly with water as irritation will otherwise be caused. Cured silicone rubber, however, can be handled without any risk to health. Keep our of reach of children.
PRODUCT PARAMETERS
Appearance |
Grey/white |
Tack free time |
40~50mins |
Handling time |
5~8mins |
Initial cure time |
1.5~2 hrs |
Density(g/cm3) |
1.03±0.05 |
Hardness (ShoreA) |
80 |
Shear strength (MPa) |
5.33 |
Applicable temperature |
-50~120ºC |





FAQ
Q1: Are you manufacturer?
A1: Yes, we are manufacturer. We have 2 factories which around 100,000 square meter,our production capacity is 20 containers per day, on time delivery is supported.
Q2: Do you provide OEM/private label service?
A2: Yes, We offer OEM/private label services. Additionally, we provide free design and small MOQ for private label sealants.
Q3: What other products do you have?
A3: RUNTAI serves one stop solution of sealants & adhesives, including: PU Foam, Silicone Sealant, Acrylic Sealant, PU Sealant, MS Sealant, Spray Paint, Water Based Adhesive, Zero Nail Construction Adhesive, Marble Glue & Epoxy Resin.
Q4: Why do we choose you?
A4: With 2 factories which are around 100,000 square meter,RUNTAI is called one of the biggest manufacturers in China. Our products are fully comply with American & European standards. We supply to fortune TOP 500 enterprises in more than 80 countries, which is the Top3 customized Export Volume in China.
Q5: Can i get a free sample?
A5: We offer free samples for clients. Please feel free to contact us for more details , we can recommend the suitable samples according to your requirement.
Q6: What is benefit to be your distributors?
A6: 1. We support our distributor to become stronger.
2. We provide technical Know-How on selling.
3. We train our distributor's sales team.
4. We train our distributor's dealers.
5. We support you to become better.