WR30 One-component Fast Curing Silicone Sealant

• Customization: Available
• Application: Construction
• Bonding Function: Bonding & Sealing
• Model NO.: HM-WR30
• Color: White or Others
• Composition: Organic Material
• Morphology: Smooth Paste
• Type: Oxime
• Component: One component
• Curing: Neutral Curing
• Feature: Fast curing
• OEM: Available
• Transport Package: Box
• Specification: 85ml 300ml 600ml
• Trademark: Howell
• Origin: China
• HS Code: 3506100010
• Production Capacity: 100000-1000000 Pieces

Product Description

WR30 Universal Silicone Sealant

HM-WR30 neutral silicone sealant is a one-component, neutral curing silicone sealant rubber that has good adhesion to various building materials without primer.

Specification

Applications

Sealing and caulking applications between various metal and aluminum alloy doors, windows and walls

Other general purpose caulking and waterproof sealing

Technical Specifications

(Custom configurations available upon request.)

Items	Index
Before curing
Color	White black grey and others
Skin time (h)	≤2 h
Depth curing rate	1-2 mm/day
Droop(mm)	0
Full curing time (humidity 50±5%, temperature 23±2°C)	14-21 days
After curing 72 hours under conditions of 25℃ and 50%RH
Hardness (Shore A)	40
Tensile modulus at 60% elongation (MPa)	No damage
Ultimate strength (MPa)	0.7
Ultimate elongation(%)	200
Sealant grade	12.5E

After Sales Service

Standard Warranty: 12 months 
Storage: Store the original sealant in a dry place, the temperature should not be higher than 27 degrees.
Package: 280-310ml/cartridge   580-600ml/sausage
Other: OEM available

Company Profile

Why Choose Us?

Other Products

OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
Turnkey project solutions

Silicone sealants
MS Hybrid sealants
PU sealants
Epoxy adhesives
Acrylic adhesives

Anaerobic adhesives

Super glues

Silicone roof caotings

MS roof coatings

R&D Lab

Facilities and Packing lines

Exhibitions

Certifications

FAQ

Q: What applications do your sealant products have?

A: Our sealant products have applications across various industries and in different areas. Here are a few examples:

Construction Industry: Our sealants are commonly used in construction for sealing gaps, joints, and cracks in buildings.      They help in weatherproofing, waterproofing, and improving the structural integrity of constructions.

Automotive Industry: In the automotive industry, our sealants find application in manufacturing and assembly processes.      They are used for sealing gaps, preventing leaks, reducing vibration and noise in vehicles.

 

Q: What distinguishes your sealant products from others in the market?

A: Our sealant products are known for their high quality and exceptional performance. They are formulated with advanced technologies that provide excellent adhesion, elasticity, and durability. Our sealants also exhibit strong resistance to weathering, UV radiation, temperature changes, and chemical exposure. 

 

Q: Can your sealant products be customized for specific project needs?

A: Yes, we understand that different construction projects may have unique requirements. We offer customization options for our sealant products to meet specific project needs. This includes variations in color, viscosity, curing time, and other properties. 

 

Q: Can I request a free sample of your sealant product?

A: Absolutely! We understand the importance of evaluating the product before making a purchase decision.         

We offer free samples of our sealant products. However, please note that our company's policy may require you to cover the shipping cost for the sample initially. Once you proceed with placing an order, we will refund the shipping cost as a gesture of goodwill and appreciation for your business.