Moisture Curing One-Component Multi-Purpose PU Polyurethane Sealant

• Type: Sealant
• Seal Tape Kind: Liquid Tape
• Seal Tape Usage: Gas Piping, Engineering, Fire Fighting Pipeline, Plumbing
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: PU
• Material: Composite Materials
• State: Fluid
• Mildew Proof: Mildew Proof
• Bonding Material: Metal, Cement, Wood, Cement Components, Ceramics,
• Usage Temperature: +5ºC~+35ºC
• Working Temperature: -40ºC~+150ºC
• OEM/ODM Service: Yes
• Shelf Life: 9 Months
• Free Samples: Yes
• Product Time: 1-2 Weeks
• Third Party Inspection: Supported
• Loading Port: Qingdao, China
• MOQ: 60 Cartons
• Payment Term: T/T, Paypal, Western Union, Visa, L/C
• Brand: Topsen or Customized
• Transport Package: 20PCS/Carton
• Specification: 600 ml/sausage
• Trademark: Jinguiyuan, Topsen or customized
• Origin: Weifang, China
• HS Code: 35061000
• Production Capacity: 50000PCS/Day
• Package Size: 35.00cm * 15.00cm * 8.00cm
• Package Gross Weight: 0.900kg

Product Description

 

Product Description

 

Product	Single Component Multi-Purpose Polyurethane Sealant
Base	Polyurethane
Type	One part, moist curing
Color	Gray, White, Black or customized
Form	Paste, rubber-like after solid
Shelf life	9 months
Packing	600 ml per aluminum foil package, and 20 pcs per carton.
Apply Temperature	5°C and max +35°C
Main Applications	For cold & construction joints

 

PU-540 is a high quality multi-functional non-flowing polyurethane sealant with excellent adhesion to a wide range of materials, which reacts and cures with atmospheric moisture to form a high-strength, permanently elastic bonding elastomer.

 

Advantages:

• Single component composition
• Resilient
• Low volatile odor
• Resistant to aging and weathering
• Non-corrosive
• The surface can be painted
• Polishable
• Bondable to a wide range of materials
• Brushed short

 
Applications:

PU-540 has excellent adhesion to a wide range of materials and is suitable for forming high-bond strength permanent adhesives. Suitable materials include wood, metal, metal primers and lacquers, ceramic materials and plastics. If used on transparent and pigmented materials, please test before use to prevent cracking.

Widely used for sealing various joints of buildings, such as:

Moving seam
Precast concrete structures, balcony railings, bridge cantilevers, retaining walls, subways

Caulking
Windows and doors, all kinds of curtain wall joints except glass curtain wall, wall covering/floor joints, shutter housing
 

Product Parameters

uctP

Test Item	Standard	Test Result
Appearance	Gray homogeneous fine paste qualified	Qualified
Density, g/	Specified value ±0.1	1.3
Sagging, mm	≤3	0
Surface drying time, h	≤ 2	1
Extrusion, g/min	≥200	366
Tensile strength, MPa	≥2.5	3.07
Elongation at break, %	≥400	812.33
100% modulus, MPa	≥0.5	0.7
Tear strength, N/mm	≥11	16.57
Hardness	40±5	38

Certifications

Packaging & Shipping

 

Company Profile

Founded in 2007, Topsen Jinguiyuan has become the top 3 silicone sealant brand in China. Our main products include
high-quality structural silicone sealant, weatherproof silicone sealant, acrylic silicone sealant, neutral silicone sealant, stone silicone sealant, and aquarium sealant, etc.

Certificated by the 'China Building Materials Product Quality Certification Center' and 'China Building Metal Structure Association', all our products comply with ISO 9001: 2015 International Management System and ISO 14001 Environmental Management System. Based on over 10 years of export experience, our sealants managed to meet the international standards for various regions such as Europe, North America, South America, Southeast Asia, the Middle East, and so on.

 

Our Advantages

1. Free design service for packaging
2. Small MOQ for customizing your logo
3. Customizable ingredient content
4. Free product testing/quality testing
5. Shipment date 3-10 working days
6. 5% price lower of the same quality

FAQ

1. Free Samples? 

Free sample, but the customer needs to bear the freight.

2. MOQ? 
The MOQ is 50 cartons,24 cartridges/carton,20 sausages/carton.

3. OEM Service? 
OEM service is available, but MOQ shall be 500 cartons

4. Quality Management?
ISO 9001:2015 certification & CTC certified enterprise

5. Delivery Time? 
Within 7-14 days after the receipt of deposit and confirmed designs.

6. Payment Terms?
30%T/T deposit and 70% balance or L/C at sight.