Chemical Building Material Adhesive Waterproof Ms Silicone Sealant

• Customization: Available
• Application: Automobile, Construction, Packing, Woodworking
• Bonding Function: Structural Adhesive
• Model NO.: 971
• Color: White, Grey
• Composition: Organic Material
• Morphology: Solid-State, Water Emulsion
• Curing Time: Fast Curing: Within 24 Hours
• Mildew Proof: Mildew Proof
• Usage: Construction, Transportation, Lithium Battery Pott
• Material: Silicone
• Classification: Room Curing
• Characteristic: Waterproof
• Promoter Composition: Curing Agent
• EINECS: 201-177-9
• Main Agent Composition: Polyurethane Elastomer, Natural Polymer
• Formula: C36h32br8o6, C3h4o2
• CAS No.: 68928-70-1, 79/10/7
• Transport Package: 24 Cartridges
• Specification: 280ml/300ml plastic cartridge
• Trademark: kastar
• Origin: Guangdong, China
• HS Code: 3506100010
• Production Capacity: 50000 Pieces/Month

Product Description

Product Description

Specification

KASTAR MS971 MS POLYMER ADHESIVES

General Purpose MS Polymer Sealant:

          KASTAR MS 971 Multi-Seal is a universal grade, general purpose all-weather adhesive sealant based on STP polymer. Combines the properties of both silicone and polyurethane that makes it an optimum choice for a variety of substrates including Aluminum, Granite, Ceramics, Marble, Porcelain, Metals, PVC, Glass, Wood, Porous Surfaces (Concrete, Brick, Limestone, etc).

Features & Benefits:

       Does not contain solvent, Silicone oil, or isocyanate, Minimum VOC content, No bubble formation, even in wet and humid conditions, Very good UV resistance Over-paintable with water-based paints, No shrinkage, Does not cause oil stains in panels and porous material, Non-sag, very easy to apply, No surface tackiness.

Application Areas:

1. Sealing and Bonding applications in.
2. Window and Door Perimeter.
3. General sealing and waterproofing.
4. Roofing and gutter.
5. Concrete joints.
6. Metal building construction.
7. HVAC

                                                                                                       

Product Name	Color	Tube	Blister card	Drum
KASTAR MS971	White, Grey, Black, OEM	260ml/280ml/300ml/310ml	30ml/60ml/85ml/100ml	190KG

KASTAR MS Polymer Adhesives & Sealants

KASTAR MS POLYMER ADHESIVES

          KASTAR MS Polymer Adhesive: The Ultimate Solution for Superior Bonding & Durability

In today's demanding construction, automotive, and industrial markets, KASTAR MS Polymer Sealant stands out as a high-performance, eco-friendly, and versatile adhesive solution. Designed for extreme weather resistance, unmatched flexibility, and long-term durability, our MS Polymer Adhesives delivers exceptional adhesion to diverse substrates—metal, glass, concrete, plastics, and more—without the need for primers.

Why KASTAR MS Polymer?
Ultra-Strong Bonding: With tensile strength ≥2.5MPa and shear strength ≥2.0MPa, our sealant ensures structural integrity even under dynamic loads.
Low VOC & Eco-Safe: Compliant with REACH, RoHS, and LEED standards, making it ideal for indoor, automotive, and eco-sensitive applications.
Weatherproof & UV Stable: Resists -40°C to 120°C, perfect for facades, roofs, and outdoor joints without cracking or shrinking.
Fire-Resistant Options: Meets EN 13501-1 B-s1,d0 for critical firestop and construction safety.
Easy Application & Paintable: Smooth extrusion, fast cure, and compatibility with coatings for seamless finishes.

Trusted by global builders, OEMs, and contractors, KASTAR MS Polymer combines German-engineered technology with rigorous SGS-certified quality. Whether for high-rise curtain walls, automotive assembly, or industrial maintenance, we provide the adhesive strength that lasts.

Innovation. Reliability. Performance. Choose KASTAR—Where Science Meets Adhesion Excellence.

                                                                                                                                                                                  

Company Profile

Kater Adhesive Industrial Co., Ltd.

             Kater Adhesive Industrial Co., Ltd. is the professional O E M & O D M manufacturer for construction adhesive, sealants and coating in Foshan China since 1998. It has become a comprehensives influenced company with over 20 years development experience. The company's main products are Silicone Sealant, M S Polymer Sealant, Firestop Sealant, Acrylic Sealant, P U Sealant, Liquid Nail Construction Adhesive, Waterproof Coating, Fireproof Coating and so on.

          Kater has professional design and R & D team, which brings together with many senior experts in the industry. Kater has serviced for more than 80 countries and has been well received by customers. All of Kater products has passed S G S, C E, RoHS certifications, and continuously increase investment on R & D and advanced equipment, striving to maintain a leading position in the industry.

          Kater finish the whole production process in its own factory, including: automatically producing sealant material, producing packages of 100% new P E tubes or cartons, printing on tubes, refilling process, etc. High quality and reliable products are derived from Kater technology innovation and strict management.

          Kater are strict with control of each products and process and dedicated to the perfect products. Kater Company creates high quality, high performance and eco- friendly sealants & coating products for the world. We Kater are willing to grow with customers, create a better future and to be a famous brand of China and the world forever.                                                                                                                                                                                           

Certifications

FAQ

Q1. Is the sample free?
1. Tile grout samples + tools will bear the sample fee.2. In addition to the tile grout, other sealant free samples to any China agent address. Direct delivery to other countries and regions, free samples, customers bear freight.

Q2. What is the delivery time of your samples?
1. samples with regular specification, 3 -5 work days is enough.2. Special formula according to buyer's technical datas, we need 10 to 15 work days .

Q3. Can I customize the LOGO?
1. We support OEM/ODM, included LOGO.

Q4. Can I get a discount if I buy in bulk?
1. Yeah, we offer discounts for large orders.
2. After the total amount of a single purchase reaches our prescribed quantity, you can apply to become an agent and enjoy the agent price.

Q5. How do I order and pay?
1. Please send your enquiry or TM to us and our sales engineers will set up the order link for you.
2. We support L/C, T/T, PayPal, Western Union, etc,.