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{"title":"Exterior Wall & Stone Bonding Sealant: Neutral-Cure Formula Designed for Marble,","imgUrl":"https:\/\/img.chinax.com\/nimg\/f8\/2f\/cf20a228665e5a40a281d7ab7e7c-200x200-1\/exterior_wall_26_stone_bonding_sealant_3a_neutral_cure_formula_designed_for_marble_2c_granite_2c_dry_hanging_stone_26_general_cons.jpg","attrs":{"Brand Name":"CSJ","Model Number":"268","Certification":"MSDS, BV, ISO 9001, SGS,CE","Place of Origin":"Leliu Town, Shunde District, Foshan City, Guangdong Province, China"}}
{"title":"Neutral Cure Stone-Silicone Sealant \u2013 Engineered for Exterior Wall Crack Sealing","imgUrl":"https:\/\/img.chinax.com\/nimg\/37\/67\/0a8ff52650860f02217536877998-200x200-1\/neutral_cure_stone_silicone_sealant_e2_80_93_engineered_for_exterior_wall_crack_sealing_26_stone_bonding_28marble_2c_granite_2c_dr.jpg","attrs":{"Brand Name":"CSJ","Model Number":"268","Certification":"MSDS, BV, ISO 9001, SGS,CE","Place of Origin":"Leliu Town, Shunde District, Foshan City, Guangdong Province, China"}}
{"title":"CSJ-268 Neutral Stone Silicone Sealant Weatherproof 20 Months Shelf Life","imgUrl":"https:\/\/img.chinax.com\/nimg\/9b\/83\/c69cc8d5a88b889463738abd9be8-200x200-1\/csj_268_neutral_stone_silicone_sealant_weatherproof_20_months_shelf_life.jpg","attrs":{"Brand Name":"CSJ","Model Number":"268","Certification":"MSDS, BV, ISO 9001, SGS","Place of Origin":"Leliu Town, Shunde District, Foshan City, Guangdong Province, China"}}
{"title":"Non Stain Stone Silicone Sealant Ultra Weatherproof Non Corrosive","imgUrl":"https:\/\/img.chinax.com\/nimg\/ca\/6e\/ab61bbd3db84f226bd8b1824b820-200x200-1\/non_stain_stone_silicone_sealant_ultra_weatherproof_non_corrosive.jpg","attrs":{"Brand Name":"CSJ","Model Number":"268","Certification":"MSDS, BV, ISO 9001, SGS","Place of Origin":"Leliu Town, Shunde District, Foshan City, Guangdong Province, China"}}
{"title":"Elastic Stone Veneer Adhesive Neutral Curing UV Ozone Proof","imgUrl":"https:\/\/img.chinax.com\/nimg\/40\/91\/298928820c74f6123fe603decfab-200x200-1\/elastic_stone_veneer_adhesive_neutral_curing_uv_ozone_proof.jpg","attrs":{"Brand Name":"CSJ","Model Number":"268","Certification":"MSDS, BV, ISO 9001, SGS","Place of Origin":"Leliu Town, Shunde District, Foshan City, Guangdong Province, China"}}
{"title":"Neutral Cure Stone-Specific Silicone Sealant with Custom Color & Strong Weather","imgUrl":"https:\/\/img.chinax.com\/nimg\/37\/62\/b3e6ee44a9b00804911e6d7f3165-200x200-1\/neutral_cure_stone_specific_silicone_sealant_with_custom_color_26_strong_weather_resistance.jpg","attrs":{"Brand Name":"CSJ","Model Number":"268","Certification":"MSDS, BV, ISO 9001, SGS","Place of Origin":"Leliu Town, Shunde District, Foshan City, Guangdong Province, China"}}
High-Performance Neutral-Cure Silicone Sealant for Exterior Walls, Stone Bonding & General Construction Projects
Features:
One-component neutral-cure RTV silicone sealant. Ready to use without mixing; cures at room temperature for easy and convenient application.
It causes no discoloration on natural stones and porous surfaces, maintaining the original appearance of marble, granite and other sensitive materials.
Featuring excellent UV and ozone resistance, it withstands long-term outdoor exposure without aging or cracking.
It remains flexible within a temperature range of -50°C to 150°C, ensuring stable performance even under extreme conditions.
With strong adhesion to stone, tile, metal and various substrates, it is suitable for a wide variety of construction applications.
Basic Uses:
Weatherproof Sealant for Stone Cladding & Precast Concrete Panels
Shields against rain, UV radiation and harsh outdoor conditions
Operating conditions of 23±2°C and 50±5%RH, then test:
No.
Property
Standards
Result
1
Type
/
OXIEM
2
Elastic Recovery Rate (%)
≥80
≥85
3
Density
g/cm³
1.43
4
Extrusion Rate (mL/min)
≥150
≥250
5
Tack-Free Time (h)
≤3
≤1
6
Shore A Hardness
20~60
40~50
7
Tensile Modulus (MPa) 23°C
≥0.6
≥0.8
8
Tensile Modulus (MPa) -20°C
≥0.6
≥0.8
Typical property data values should not be used as specifications. Assistance with specifications Are available by contacting us.
FAQ
Q1. Can I have a sample order for the Silicone sealant?
Absolutely! We offer sample orders (including mixed models) for quality testing.
You can fully verify silicone performance, compatibility, and application suitability before placing bulk orders.
Q2. What about the lead time?
Samples: 2–3 working days
Bulk orders: 5–7 business days
Note: Lead times may vary slightly based on customization needs and order quantity.
Q3. What’s the MOQ for sealant samples?
Sealant Sample MOQ: Only 1 unit. Low threshold for hassle-free quality testing with no extra obligations.
Q4. What are your delivery methods?
Bulk Orders: Cost-effective ocean freight for large volumes at competitive rates.
Samples: Express courier (FedEx, DHL, etc.) for fast, trackable delivery.
Q5. How to proceed an order for silicone sealant?
Share your requirements including product type, quantity, specifications, logo printing and other customizations.
We will provide a detailed customized quotation.
Confirm the sample or pay the deposit for bulk orders.
Production commences with real-time progress updates.
We arrange delivery and provide tracking information.
Q6. Is it OK to print my logo on silicone sealant product?
Certainly! Custom logo printing on packaging is available. Formal written confirmation (such as design drafts or authorization letters) is required prior to production.
Q7. Do you offer guarantee for the products?
Yes! This product includes a 20-year quality and performance warranty, offering long-term peace of mind for your projects.
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-...
