PRODUCTS
- Building sealant
- Structural adhesive
- weather proofing sealant
- Stone sealant
- Special sealant
- Special purpose sealant
- Hollow rubber
- Plastic door and window
- Industrial sealant
CONTACT US
Guangzhou sino-bond State Organic Silicone Material Co., Ltd.
TEL:020-87483899、
FAX:020-87483699
CONTACT:Miss Yang
ADD:Baiyun District of Guangzhou City bell off the town of bamboo red bamboo Road on the 29th
SINO-BOND 933 SILICONE WEATHERPROOFING SEALANT
DESC:
One part, neutral curing weatherproofing silicone sealant with excellent unprimed adhesion to a wide variety of construction materials and building components
- FEATURES
- USE
- PARAMETER
- DETAILS
APPLICABLE STANDARDS: 25HM JC/T882,ISO11600-G-25HM,ASTM C 920 Class 25
One part, neutral curing weatherproofing silicone sealant with excellent unprimed adhesion to a wide variety of construction materials and building components, specially developed for general glazing and weather sealing in curtain wall and building facades. Strong elastic seal capable of withstanding movements up to ±25% of original joint width. It easily extrudes in any weather and quickly cures at room temperature by reaction with moisture in the air to form a durable, flexible silicone rubber seal.
One part, neutral curing weatherproofing silicone sealant with excellent unprimed adhesion to a wide variety of construction materials and building components, specially developed for general glazing and weather sealing in curtain wall and building facades. Strong elastic seal capable of withstanding movements up to ±25% of original joint width. It easily extrudes in any weather and quickly cures at room temperature by reaction with moisture in the air to form a durable, flexible silicone rubber seal.
General glazing and weather sealing in curtain wall and building facades; Sealing in expansion joints for concrete, plastics, metal, etc. Sealing in roof joints.
LIMITATIONS:
Do not use for structural glazing. Not recommended for building materials that bleed oils, plasticizers, or solvents–materials such as impregnated wood, oil-based caulks, green or partially vulcanized rubber gaskets or tapes. Not recommended for use in totally confined spaces as the sealant requires atmospheric moisture for cure. Not recommended for continuous water immersion applications. Not recommended for use on frost-laden or wet surfaces. Not recommended for places where painting of the sealant is required, as the paint film may crack and peel. Do not apply at temperatures below 4°C or above 40°C.
LIMITATIONS:
Do not use for structural glazing. Not recommended for building materials that bleed oils, plasticizers, or solvents–materials such as impregnated wood, oil-based caulks, green or partially vulcanized rubber gaskets or tapes. Not recommended for use in totally confined spaces as the sealant requires atmospheric moisture for cure. Not recommended for continuous water immersion applications. Not recommended for use on frost-laden or wet surfaces. Not recommended for places where painting of the sealant is required, as the paint film may crack and peel. Do not apply at temperatures below 4°C or above 40°C.
Property | Result | Test Method | |
Appearance | Paste | ||
Tack-free time, minutes | 35 | GB/T 13477.5 | |
Extrusion rate, ml/minute | 8 | GB/T 13477.3 | |
Working Time, minutes | 10-20 | ||
Flow (sag or slump), mm | Vertical | 0 | GB/T 13477.6 |
Horizontal | 0 | ||
Durometer Hardness, Shore A, Points | 42 | GB/T 531 | |
Tensile Adhesion Strength, MPa | 23℃ | 0.92 | GB/T 13477.8 |
90℃ | 0.83 | ||
-30℃ | 0.96 | ||
after immersion in water | 0.76 | ||
tensile properties at maintained extension, % | No damage | GB/T 13477.10 | |
Thermal Weight Loss, % | 2 | GB/T 13477.19 |