antas-175T Translucent Mildew Resistant Silicone Sealant

Antas-175T is a one component, neutral curing silicone sealant, which designed specifically for sealing with various requirements for mold resistance. It is suitable for joint sealing in environments prone to mold growth, it absorbs moisture from the air at room temperature and solidifies into an effective mold proof elastomer. The movement capacity is ± 25%.

1.Excellent anti-mildew property, meets the highest level of GB/T 1741 standard: level 0;
2. Good extrusion and thixotropy at 5℃~45℃. Easy to use;
3. Neutral curing, non-corrosive to metal, coated glass, concrete, marble, granite etc.;
4. Excellent resistance to weather, UV, ozone, water;
5. Excellent resistance to low and high temperature change, remain good adhesion and elasticity at -50℃~150℃ after curing;
6. Excellent adhesion to most common building materials after curing;
7. Good compatibility with other neutral silicone sealants.

1. Installation and waterproof, mold proof sealing of kitchens and bathrooms;
2. Various types of door and window glass mold proof sealing;
3. Other areas that have mold resistant requirement.

JC/T 885-2016 SR-25LM

No.	Test items		JC/T 885-2016 index	Measured value
1	Tensile Modulus (23ºC), MPa		＞0.4	0.7
2	Tack free time, h		≤3	≤1
3	Extrudability, mL/min,		≥80	≥300
4	Sagging	Vertical mm	≤3	0
		Horizontal	No deformation	No deformation
5	Elastic recovery rate, %		≥70	≥80
6	Adhesion at constant load, %		No destruction	No destruction
7	Adhesion at constant load after hot press and cold drawn, %		No destruction	No destruction
8	Adhesion at constant load after water immersion, %		No destruction	No destruction
9	Mass loss rate, %		≤10.0	≤7.0
10	Anti-mildew level		Level 0 or Level 1	Level 0

1. It cannot be used for structural assembly;
2. It should not be used on the surface of materials that may exude oil, plasticizers, or solvents (such as the surface of oil-soaked wood);
3. It should not be used in confined spaces, as the sealant needs to absorb moisture from the air and solidify;
4. It should not be used on painted surfaces, as it may cause sealing failure due to cracking or peeling of the paint film;
5. It should not be used in places that may come into direct contact with food;
6. Construction should not be carried out when the surface temperature of the material is below 5 ℃ or above 45 ℃.