JOiNTSEAL P50 General Purpose Acetoxy Silicone Sealant
FEATURES&BENEFITS
1.One-part, general-purpose silicone sealant
2.Fast curing, no vertical flow, easy to apply
3.Good adhension for most building materials,
4.Good weatherability and aging resistance. No distinct changes occur because of rain, snow, violent temperature change or UV irradiation.
5. Good durability, will not be cracked or powdery between extreme temperature changes(-40C . +120°C)
COMPOSITION
One-part,acetoxy-cure silicone
APPLICATIONS
1. As a bedding material, formed-in-place gasket, formed-in-place bumper
2. Adhering trim, nameplates, signs
3. Sealing around sinks, faucets, showers, tubs, toilets and vents
4. For most marine applications: sealing between hull and deck, most boat decks, windows, port lights, windshields and hatches.
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 by 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(colored) |
Test Std |
| Appearance |
/ |
/ |
Q/JL-00-T001 |
| Density |
g/cm³ |
0.95±0.1 |
GB/T 13477.2-2018 |
| Tack free |
min |
7 |
ASTM C679 |
| Sagging |
mm |
0 |
GB/T 13477 |
| Solid Content |
% |
71.5 |
GB/T 2793 |
| Hardness,Shore A |
/ |
20 |
ASTM C661 |
| Curing Depth 24h |
mm |
3 |
GB/T 32369 |
| Curing Depth after 7 days |
mm |
8 |
GB/T 32369 |
| Elongation at breakafter 7 days |
% |
1385 |
ASTMD412-16 |
| Tensile Strength after 7 days |
MPa |
1.45 |
ASTMD412-16 |
Founded in 2009, Jointseal sealant&adhesive holds the leading market position in industrial and construction with well-known brands. 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 products passed strict quality test standards and got ISO, SGS, CNAS, and CE certificates.
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 the Middle East.
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 investments in research and development activities have been made.
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 with Anhui University to increase know
R&D center has the following functions:
- Sealants(silicone, MS, PU)test center
- Adhesive(cyanoacrylate, epoxy resin)test center
- Aerosols(foam, spray paint)test center
Jointseal, as R & D works in all its activities is moving with the goal of generating permanent solutions to the problems of consumers and the market.
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 a production capacity of 180 tons/day.
5. Rich experience working with world famous brands. Our factory has working with some Fortune 500 companies for a long time.
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