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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_26amp_3b_stone_bonding_sealant_3a_neutral_cure_formula_designed_for_marble_2c.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"}}
{"title":"Stone Friendly Neutral Silicone Sealant UV Ozone Resistant For Curtain Walls","imgUrl":"https:\/\/img.chinax.com\/nimg\/10\/c6\/5272f3a7848bcaae081c8e2e8f6c-200x200-1\/stone_friendly_neutral_silicone_sealant_uv_ozone_resistant_for_curtain_walls.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"}}
Exterior Wall & Stone Bonding Sealant: Neutral-Cure Formula Designed for Marble, Granite, Dry-Hanging Stone & General Construction Projects
Features:
One-component neutral-cure RTV silicone adhesive — ready to use (no mixing required), room-temperature curing for easy application.
Non-staining on natural stones and absorbent surfaces, keeping marble, granite and other sensitive materials in brand-new condition.
UV and ozone resistant, withstands outdoor exposure without aging or cracking over time.
Excellent elastic retention from -50°C to 150°C, ensuring stable performance in extreme temperatures.
Strong adhesion to stone, tile, metal and other substrates, suitable for a wide range of construction applications.
Basic Uses:
Weatherproof Sealant for Stone Cladding & Precast Concrete Panels
Effectively blocks rain, UV rays and harsh outdoor elements
Ensures durable, long-term sealing performance
Specification:
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?
Yes, We provide sample orders (including mixed variants) for quality verification, allowing you to fully test silicone performance, compatibility and suitability before bulk purchases.
Q2. What about the lead time?
Samples: 2–3 working days
Bulk orders: 5–7 business days
Note: Lead times may vary slightly depending on customization requirements and order volume.
Q3. What’s the MOQ for sealant samples?
Sealant Sample MOQ: Just 1 unit. Low barrier for easy, firsthand quality testing with no additional obligations.
Q4. What are your delivery methods?
Bulk orders: Cost-effective sea freight (ideal for large volumes with competitive rates)
Provide detailed requirements (product type, quantity, specifications, logo printing and other customizations)
We will issue a customized quotation with clear terms
Confirm sample request or pay deposit for bulk orders
Start production and provide real-time production progress updates
Arrange delivery and share shipment 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 is required prior to production.
Q7. Do you offer guarantee for the products?
Yes! A 20-year quality and performance warranty is included, ensuring 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-...
