Address：No. 303 West Transit Road, Boshan District, Zibo City, Shandong Province, China

MS 9725 Construction Expansion Concrete Glue Automatic 600ml Soft Packing MS Polyurethane Adhesive Top High Elastic Joint Hybrid Sealant

Basic Information
Place of Origin: Shandong, China
Brand Name: Usealant
Model Number: MS 9725
Main Raw Material: Modified silane polymer
Usage: Seam sealant gel, polymer filling joint glue, low modulus ms polymer hybrid sealant, drywall caulk

MOQ: No minimum order quantity

Price: Negotiable

Delivery Time: 20-25 days

Payment: TT, L/C

Supply Ability: 1000000 pcs/ month

Classification：

MS Sealant

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Description

MS Sealant Bulk MS Polymer Adhesive Colors Automatic 600ml Soft Packing Polyurethane Duct Expansion Adhesive Concrete

MS 9725 is a high displacement low modulus MS sealing adhesive for building joints. It's a kind of MS seam sealer mastic flexible joint compound glue sealant.

Main Specifications

Chemical basis	MS polymer
Curing mechanism	Moisture curable
Tack free time（GB/T528）	1~3 hour
Curing rate	10mm/6 Day
Density（GB/T13477）	App.1.3±0.1g / ml
Shore A hardness（GB/T531）	App.25
E-Modulus	0.3N/m㎡ at 100% Elongation(23℃/50%RH) 0.6N/m㎡ at 100% Elongation(-20℃/50%RH)
Tear Strength	7 N/m㎡
Elongation at break（GB/T528）	>800%
Tensile strength at break	>1 N/m㎡
Displacement performance	±30%
Recovery rate (ISO11600)	>80%
Application temperature	+ 5 ℃ ~ + 40 ℃
Working temperature	-30°C ~+70°C

Product Advantage

1.One-component ready-to-use
2. Good adhesion to various substrates
3. Good weather resistance and durability
4. Can be coated with paint and coating
5. ± 30LM requirement in accordance with ISO11600 standard

Application

Widely used in the sealing of various joints of buildings, such as
Moving joints
●Precast concrete structures
●Balcony railing walls
●Bridge cantilever
●Retaining walls
●Subway
Caulking
● Windows and doors
● Wall skirting
● Wall and floor joints
● Residential blinds

Storage and shelf life

1. Store between +5°C and +25°C and in shaded conditions.
2. Shelf life is 12 months when stored as recommended in original unopened packaging.

Packing

1. 290/ 300ml plastic cartridge, customized;
2. 400/ 600ml sausage, customized;
3. 15/ 20/ 200L barrel.

Enterprise Strength

We're specialized in the production, research and development of various sealant adhesives such as polyurethane elastomer caulking 600ml sausage, silicone sealant, PU foam, acrylic sealant, silane terminated polymer sealant, butyl sealant, hot melt adhesive and PVC sealant etc.. Our products have a wide range of applications, mainly used in construction sealant for caulking and joint filling, windows sealant personalize, adhesive boat teak decking, rail transportation, containers, related machinery equipment, solar power new energy and other fields.

Qualification Certificate

1. We're the only original factory in China owning Sika gel sikaflex fix multiseal formula for rubber sealant polyurethane. We also have multinational products equivalent to Bostik, Wacker.

2. Our company has passed the ISO 9001:2015 Quality Management System Certification, ISO 14001:2015 Environmental Management System Certification and IATF 16949:2016 Certification.

3. Our products have obtained CE, REACH certificate and Intertek test.

Customer Feedback

Products are exported to all over the world, and trusted by customers. With the increase of import and export business, we established a subsidiary company Shandong Yunrun New Material Technology Co., Ltd in 2024. specializing in overseas import and export business.

Packaging & Shipping

Our company has advanced experimental and testing rooms; independent research and development and testing capabilities; two automated production lines and key production equipment imported from Italy to ensure stable product quality. With strong technical supports, we both have world class products comparable to Sika, Henkel and Bostik, also cost-effective products suitable for the public. Our production is flexible and fast, which can not only meet large orders, but also accept small quantities and special customized small batch orders.