Sika Sikaflex® 521UV UV Resistant LM Polyurethane Sealant - 10.3oz(300ml) Cartridge - White

1 reviews
SKU: 67330 - UPC: 7612894448689 - MPN: 106096
$16.99 $21.27 ( / )

Available Stock : 68

Sikaflex® 521UV UV Resistant LM Polyurethane Sealant - 10.3oz(300ml) Cartridge - WhiteSikaflex®-521 UV is a multi-purpose, UV resistant, non-sag, elastic, one-part silane-terminated polymer sealant, which cures on exposure to atmospheric moisture to form a durable elastomer. Sikaflex-521 UV is solvent and isocyanate free.Uses:Sikaflex®-521 UV bonds well to a wide variety...
Sika
Same Day

Shipping (3PM)

Free Returns

Within 30 days

Sika Sikaflex® 521UV UV Resistant LM Polyurethane Sealant - 10.3oz(300ml) Cartridge - White Product Description

Sikaflex® 521UV UV Resistant LM Polyurethane Sealant - 10.3oz(300ml) Cartridge - White

Sikaflex®-521 UV is a multi-purpose, UV resistant, non-sag, elastic, one-part silane-terminated polymer sealant, which cures on exposure to atmospheric moisture to form a durable elastomer. Sikaflex-521 UV is solvent and isocyanate free.

Uses:

Sikaflex®-521 UV bonds well to a wide variety of substrates without the need for special pre-treatment and is suitable for making permanent, high strength elastic seals. Compatible substrate materials include wood, metals, (particularly aluminum including anodized components), sheet steels (including phosphated, chromated and zinc-plated components), metal primers and paint coatings (two-part systems), ceramic materials, plastics and glass.

Characteristics & Advantages:

  • Very low VOC/solvent free
  • Silicone and PVC-free
  • Isocyanate-free
  • High electrical resistance
  • Resistant to aging and weathering

"Warning"WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.



Sikaflex -521 UV is a multi-purpose, anti-ultraviolet, non-sagging, elastic silane-terminated polymer sealant that will cure when exposed to atmospheric moisture, thereby forming...

Frequently Asked Questions (FAQ) About Sika Sikaflex® 521UV UV Resistant LM Polyurethane Sealant - 10.3oz(300ml) Cartridge - White

Who is the Sika?
How to describe Sika Sikaflex® 521UV UV Resistant LM Polyurethane Sealant - 10.3oz(300ml) Cartridge - White?

Who is the Sika?

Sika is a leading supplier of specialty chemical products and industrial materials serving construction and industrial markets including transportation, marine and automotive. Its technologies are focused on sealing, bonding, damping, reinforcing and protecting. Sika's product lines include roofing, concrete admixtures, specialty mortars, epoxies, structural strengthening systems, industrial flooring, sealants, adhesives, specialty acoustic and reinforcing materials.

How to describe Sika Sikaflex® 521UV UV Resistant LM Polyurethane Sealant - 10.3oz(300ml) Cartridge - White?

Sikaflex -521 UV is a multi-purpose, anti-ultraviolet, non-sagging, elastic silane-terminated polymer sealant that will cure when exposed to atmospheric moisture, thereby forming...


Save $4 when you buy the Sika Sikaflex® 521UV UV Resistant LM Polyurethane Sealant - 10.3oz(300ml) Cartridge - White for only $16 from NVN Marine! Same day shipping before 3pm.

Sika Sikaflex® 521UV UV Resistant LM Polyurethane Sealant - 10.3oz(300ml) Cartridge - White Technical Specifications

Type: 

Boat Outfitting | Adhesive/Sealants

Vendor: 

Sika

Weight: 

1.0 lb

User Guide: 

Download PDF

Product Installation: 

Download PDF

Sika Sikaflex® 521UV UV Resistant LM Polyurethane Sealant - 10.3oz(300ml) Cartridge - White User Reviews

The best on the market

I use this product on the desk of my yacht with excellent performance. Also use it on the exterior of my older RV while the old sealant is dry, cracking and not holding the trim in place. The UV additive and consistency makes it the best buy. I have given up on 3M 5200/4200.

Sika Sikaflex® 521UV UV Resistant LM Polyurethane Sealant - 10.3oz(300ml) Cartridge - White Shipping & Return

Shipping Weight: 

1.0 lb

Box Sizes: 

2.00 (h) x 2.00 (w) x 12.00 (l)

Cubic Feet: 

48.0

Returnable: 

Yes

P65: 

Yes

For detailed shipping policy please check our Shipping Policy and you can find our Return and Refund Policy here.

Sika Sikaflex® 521UV UV Resistant LM Polyurethane Sealant - 10.3oz(300ml) Cartridge - White

$16.99 $21.27 ( / )