JS300
9009-54-5
C6h7no2
230-391-5
Structural Adhesive
Solvent
Automobile, Construction, Woodworking, Footwear & Leather, Fiber & Garment, Packing, Gap Filling
Acrylic
Room Curing
Acrylic
Weatherability
Solvent
Organic Material
Transparent, White, Blackk, Others
Acrylic Sealant
Acrylic Water-Based
Acrylic Sealant Adhesive
12 Months
45 Mins
49
600%
Weatherability
1.57±0.01 G/Cm³
24PCS/Carton, 200L
Gap Filling Windows&Door
Anti-Fungicide
Excellent Strong Adhesion
JOINTSEAL
Cartons, Drums
280ml/300ml, , 200L drum
China
3506100010
Product Description

Product Description
1. Ready for use and casy to apply
2. Dries rapidly and has only very little odor.
3. Prvides a fexible durable seal.
4, Can be appl ied on vertical, horizontal or overhanging surfaces without subsiding or sagging.
5.Water-based produet which allows tool clean-up with water.
COMPOSITION
One-part,water-based acrylic sealant
USABLE LIFE AND STORAGE
Store below 90F(32ºC) in a dry place. JOINTSEAL Silicone Sealant has a usable life of 12months from date of manufacture.
1. Ready for use and casy to apply
2. Dries rapidly and has only very little odor.
3. Prvides a fexible durable seal.
4, Can be appl ied on vertical, horizontal or overhanging surfaces without subsiding or sagging.
5.Water-based produet which allows tool clean-up with water.
COMPOSITION
One-part,water-based acrylic sealant
USABLE LIFE AND STORAGE
Store below 90F(32ºC) in a dry place. JOINTSEAL Silicone Sealant has a usable life of 12months from date of manufacture.
APPLICATIONS
1. Adequate for inside and outside applications
2.Water clean-up ofuncured sealant.
3. Joints between wooden and metal window frames
4. Can be painted over using water based paints.
5. Nan-toxic.
LIMITATIONS
Not for structural glazing
Not paintable
Not suited for prolonged submersion in water or below-grade applications
May not adhere to oily woods or be compatible with substrates made of methylmethacrylate,polycarbonate,polypropylene,
polyethylene and polytetrafluoroethylene
Not suitable for surfaces that might bleed oils, plasticizers or solvents, or porous surfaces such as cement like materials,
stone or surfaces prone to attack by weak acids
May not cure properly if used in spaces confined from atmospheric moisture
May cause corrosion on some brass, copper, zinc or zinc alloy-containing fixtures(galvanized)
Not for use where abrasion and physical abuse are encountered
1. Adequate for inside and outside applications
2.Water clean-up ofuncured sealant.
3. Joints between wooden and metal window frames
4. Can be painted over using water based paints.
5. Nan-toxic.
LIMITATIONS
Not for structural glazing
Not paintable
Not suited for prolonged submersion in water or below-grade applications
May not adhere to oily woods or be compatible with substrates made of methylmethacrylate,polycarbonate,polypropylene,
polyethylene and polytetrafluoroethylene
Not suitable for surfaces that might bleed oils, plasticizers or solvents, or porous surfaces such as cement like materials,
stone or surfaces prone to attack by weak acids
May not cure properly if used in spaces confined from atmospheric moisture
May cause corrosion on some brass, copper, zinc or zinc alloy-containing fixtures(galvanized)
Not for use where abrasion and physical abuse are encountered



Items | Unit | Result | Test Std | |
Appearance | / | / | Q/JL-00-T001 | |
Density | g/cm³ | 1.57±0.1 | GB/T 13477.2-2018 | |
Tack free | min | 45 | ASTM C679 | |
Sagging | mm | 0 | GB/T 13477 | |
Solid Content | % | 78 | GB/T 2793 | |
Hardness,Shore A | / | 49 | ASTM C661 | |
Curing Depth 24h | mm | 1.2 | GB/T 32369 | |
Curing Depth after 7 days | mm | 3.5 | GB/T 32369 | |
Elongation at breakafter 7 days | % | 600 | ASTMD412-16 | |
Tensile Strength after 7 days | MPa | 0.25 | ASTMD412-16 |


Founded in 2009, Jointseal sealant&adhesive holds the leading market position in the industrial and construction with well-known brand. Jointseal is committed to providing bonding&sealing solutions, which include silicone, polyurethane, acrylic, epoxy resin and cyanoacrylate adhesive. Raw materials are imported from world famous brands (Dow, Wacker, Shin-Etsu, Kaneka)and the plant is equipped with advanced automated production systems from Italy and Germany.
Jointseal product passed strict quality test standard and got ISO, SGS, CNAS and CE certificate.
Customer satisfaction is always our top priority. Short lead time, good guaranteed quality and competitive prices are our main advantages. We have built Long-term business relationships with distributors from Australia, Europe, South America, Southeast Asia and Middle East.
Jointseal product passed strict quality test standard and got ISO, SGS, CNAS and CE certificate.
Customer satisfaction is always our top priority. Short lead time, good guaranteed quality and competitive prices are our main advantages. We have built Long-term business relationships with distributors from Australia, Europe, South America, Southeast Asia and Middle East.
Excellent adhesives&sealants solution provider
With its professional know-how and knowledge, Jointseal comes up to be an ideal MASTER OF SOLUTIONS, who is a real professional and international player in polyurethane foam and sealants market, development and supply. It CREATES PERMANENT SOLUTIONS to support and complete professional building and construction companies in all their operations.
R&D center
Jointseal aims to provide permanent solutions to meet the needs of professional and individual users. In order to achieve this goal, significant investment in research and development activities have been done.
In the market, we are endeavoring to provide high-quality, cost effective and higher performance with products. Jointseal is an expert working with chemists and chemical engineers. At the same time working together Anhui University to increase knowledge.
With its professional know-how and knowledge, Jointseal comes up to be an ideal MASTER OF SOLUTIONS, who is a real professional and international player in polyurethane foam and sealants market, development and supply. It CREATES PERMANENT SOLUTIONS to support and complete professional building and construction companies in all their operations.
R&D center
Jointseal aims to provide permanent solutions to meet the needs of professional and individual users. In order to achieve this goal, significant investment in research and development activities have been done.
In the market, we are endeavoring to provide high-quality, cost effective and higher performance with products. Jointseal is an expert working with chemists and chemical engineers. At the same time working together Anhui University to increase knowledge.




1. The most professional adhesive&sealant expert in China
2. Excellent adhesive&sealant solution provider.
3. Quality guaranteed, raw materials from world famous brands(Wacker, Kaneka, Dow)
4. Fast delivery. Three plants can guarantee the production capacity of 180 tons/day.
5. Rich experience about working with the world famous brands. Our factory has working with some Fortune 500 compaines for long time.
2. Excellent adhesive&sealant solution provider.
3. Quality guaranteed, raw materials from world famous brands(Wacker, Kaneka, Dow)
4. Fast delivery. Three plants can guarantee the production capacity of 180 tons/day.
5. Rich experience about working with the world famous brands. Our factory has working with some Fortune 500 compaines for long time.