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{"title":"Weatherproof Silicone Sealant For Indoor Outdoor In Construction And Industrial","imgUrl":"https:\/\/img.chinax.com\/nimg\/f6\/e2\/bb4a107772d5ff36889c8cb0df17-200x200-1\/weatherproof_silicone_sealant_for_indoor_outdoor_in_construction_and_industrial.jpg","attrs":{"Payment Terms":"T\/T","Tube Net Volume(Color Clear)":"300 mL","Model Number":"550","Tube Net Weight":"440 g"}}
{"title":"GP Neutral Silicone Sealant Odorless Silicone Sealant Safe For Indoor Applicatio","imgUrl":"https:\/\/img.chinax.com\/nimg\/2d\/30\/2e229fe8bac7dd3113495ab4391b-200x200-1\/gp_neutral_silicone_sealant_odorless_silicone_sealant_safe_for_indoor_applications.jpg","attrs":{"Payment Terms":"T\/T","Tube Net Volume(Color Clear))":"300 mL","Model Number":"550","Tube Carton Size":"30*20*24 cm"}}
{"title":"GP Neutral Silicone Sealant - Excellent Elasticity For Interior Decoration","imgUrl":"https:\/\/img.chinax.com\/nimg\/b0\/ec\/0ad6a83570ec9be53f45f53c39e1-200x200-1\/gp_neutral_silicone_sealant_excellent_elasticity_for_interior_decoration.jpg","attrs":{"Payment Terms":"T\/T","Tube Net Volume(Color Clear))":"300 mL","Model Number":"550","Tube Carton Size":"30*20*24 cm"}}
{"title":"GP Neutral Silicone Sealant Flexible Seals In Building Joints Home Furnishing","imgUrl":"https:\/\/img.chinax.com\/nimg\/8d\/a5\/613e0cc6efcfe0a3dea72a132656-200x200-1\/gp_neutral_silicone_sealant_flexible_seals_in_building_joints_home_furnishing.jpg","attrs":{"Payment Terms":"T\/T","Tube Net Volume(Color Clear))":"300 mL","Model Number":"550","Tube Carton Size":"30*20*24 cm"}}
{"title":"GP Neutral Silicone Sealant Elastic Sealant For Windows Doors And Home","imgUrl":"https:\/\/img.chinax.com\/nimg\/1e\/a3\/3f12608ec7ed622f2511fd214278-200x200-1\/gp_neutral_silicone_sealant_elastic_sealant_for_windows_doors_and_home_decoration.jpg","attrs":{"Payment Terms":"T\/T","Tube Net Volume(Color Clear))":"300 mL","Model Number":"550","Tube Carton Size":"30*20*24 cm"}}
{"title":"Silicone Sealant Supplier--Neutral Curing Silicone Sealant Construction, Door","imgUrl":"https:\/\/img.chinax.com\/nimg\/30\/dc\/31b276aafe498f42311093e09099-200x200-1\/silicone_sealant_supplier_neutral_curing_silicone_sealant_construction_2c_door_and_window_sealing_solution.jpg","attrs":{"Brand Name":"CSJ","Model Number":"550","Certification":"MSDS, BV, ISO 9001, SGS\uff0cCE","Place of Origin":"Leliu Town, Shunde District, Foshan City, Guangdong Province, China"}}
{"title":"Neutral Curing Silicone Sealant | Construction, Door & Window Sealing Solution","imgUrl":"https:\/\/img.chinax.com\/nimg\/e6\/01\/c0e10f85ae1a4e3c5a76bcd4dd2e-200x200-1\/neutral_curing_silicone_sealant_7c_construction_2c_door_26_window_sealing_solution.jpg","attrs":{"Brand Name":"CSJ","Model Number":"550","Certification":"MSDS, BV, ISO 9001, SGS\uff0cCE","Place of Origin":"Leliu Town, Shunde District, Foshan City, Guangdong Province, China"}}
Zero corrosion to substrates and outstanding outdoor weather durability
Powerful resistance against ultraviolet rays and ozone erosion
Sustains permanent elasticity within wide temperature scope from -50℃ to 150℃
Achieves superior adhesion on most mainstream construction materials without primer treatment
Low-odor harmless composition, compliant with exterior engineering safety standard
Provides premium watertight performance to effectively block rain penetration
Maintains original color without yellow discoloration under long outdoor ageing
Basic Uses:
Weatherproof caulking for expansion joints on building external walls
Seam sealing of aluminum alloy doors, windows and auxiliary curtain wall gaps
Joint waterproof treatment between glass, metal, concrete and plastic substrates
Filling gaps of exterior wall decorative boards and exterior tiles
Sealing penetration holes of outdoor water supply and drainage pipelines
Anti-aging sealing for small outdoor glass sunshades and glass awning frames
Specification:
Operating conditions of 23±2°C and 50±5%RH, then test:
No.
Property
Standards
Clear
Color
1
Tack-Free Time (min)
≤30
≤10
≤20
2
Consistency (°)
/
8.0~9.5
8.0~9.5
3
Curing Time (H)
≤72
≤48
≤48
4
Specific Gravity (g/mL)
/
0.99
1.56
5
Shore A Hardness
20~60
20~30
40~50
6
Ultimate Tensile Strength (MPa)
≥0.4
≥0.5
≥0.5
7
Extrusion Rate (mL/min)
≥150
≥300
≥250
Typical property data, not for specification use. Contact us for detailed specifications.
FAQ:
Q1. Am I allowed to order silicone sealant samples? Sample orders are supported for your quality inspection. We also support mixed samples of various colors and sizes as you need.
Q2. How long is your production turnaround time? Samples take 2-3 working days to prepare; bulk goods need 5-7 working days for production.
Q3. Is there a minimum order quantity rule? We have a very low MOQ—just 1 piece is acceptable for sample testing.
Q4. What shipping methods do you offer and how long is delivery? Bulk orders are shipped by sea for better cost; samples are delivered via FedEx international express. Delivery time differs by country, feel free to message us for exact timeline.
Q5. What’s the whole order process?
Tell us your usage needs and application scenes
We send a tailored offer with professional advice
Confirm samples if needed and pay deposit
We produce strictly following confirmed order info
Q6. Can I add my brand logo on sealant cartridges? Custom logo printing service is available. Kindly send your logo file, printing position and specs to us before production for accurate customization.
Q7. Does your silicone sealant come with a warranty? We offer a 10-year warranty against factory defects when used under normal outdoor conditions.
Q8. What materials can this medium weatherproof silicone stick to well? It has great adhesion to glass, metal, concrete and plastic, no primer needed for most common building substrates.
Q9. Will this sealant turn yellow after long outdoor exposure? This mid-grade weather silicone adopts anti-yellow formula, effectively avoiding discoloration under long-term UV and sunlight exposure.
Q10. What temperature range can the cured sealant withstand? It stays flexible steadily between -50℃ and 150℃, suitable for areas with extreme cold or high temperature.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Distributor/Wholesaler,Seller,Trading Company
Year Established:
1993
Total Annual:
25000000-30000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Guangdong Chuang Shi Ji industrial co., LTD. was founded in 1993.Accumulated nearly 30 years of development and technical experience, it has becomean innovative enterprise focusing on research and development, production and sales of silicone sealant. CSJ-905 silicone sealant for structural and CSJ-... Guangdong Chuang Shi Ji industrial co., LTD. was founded in 1993.Accumulated nearly 30 years of development and technical experience, it has becomean innovative enterprise focusing on research and development, production and sales of silicone sealant. CSJ-905 silicone sealant for structural and CSJ-...
