How long is this workable for before it starts to harden? Thanks

Desertcart Logo

We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Our Other Brands:Hewyn|Selfship

We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Our Other Brands:Hewyn|Selfship

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

KD 7.30

Duties & taxes included

In stock

Sold byAmazon KUWAITDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to KUWAIT.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

🛠️ Seal like a pro, last like a legend!

HEATPROOF HERO - Endures extreme temps from freezing -60ºC to blazing 280ºC without cracking.
ALL METAL MASTERY - Seals stainless steel, aluminum, brass & more—even oily or plated surfaces.
LONG LASTING SEAL - Forms a tough, waterproof gasket that won’t shrink, drip, or leak—guaranteed durability.
OIL RESISTANT POWER - Outperforms conventional silicones with unmatched oil and water resistance.
VERSATILE APPLICATION - Perfect for automotive, machinery, 3D printers, ovens, and beyond.

Realth Silicone Gasket Maker is a premium ultra-black RTV silicone sealant designed for high-strength flange sealing across metals, glass, and wood. It withstands extreme temperatures (-60ºC to 280ºC), resists oil and water, and cures into a durable, flexible gasket within 24 hours—ideal for automotive and industrial repairs demanding reliability and longevity.

Specifications

ASIN	B0B1QL13W2
Best Sellers Rank	1,028 in Automotive ( See Top 100 in Automotive ) 14 in Fillers, Adhesives & Sealants
Brand	Realth
Colour	Black
Compatible Material	Glass, Metal, Wood
Country Of Origin	China
Customer Reviews	4.5 out of 5 stars 1,363 Reviews
Item Dimensions	19 x 9 x 3 centimetres
Item Form	Paste
Item Weight	0.1 Kilograms
Item dimensions L x W x H	19 x 9 x 3 centimetres
Item weight	0.1 Kilograms
Manufacturer	Realth
Manufacturer Part Number	SG119
Material	Silicone
Model Number	SG119
Number of Items	1
Style	silicone
Style Name	silicone
Surface Recommendation	Metal, Glass, Wood, Automotive Parts, Pipe, Counter Top, Sink, Tub, Window, Door
Unit Count	100.0 gram
Water Resistance Level	Water Resistant
Water resistance level	Water Resistant

Reviews

B**1

28.10.2025

G**E

20.04.2026

T**N

29.09.2025

B**R

3.11.2025

B**L

16.04.2026

N**L

4.04.2026

F**R

14.12.2025

D**K

14.12.2025

A**R

10.04.2026

L**T

29.01.2026

B**J

5.02.2024

M**A

13.04.2026

N**S

20.03.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

KD 7.30

Duties & taxes included

In stock

Sold byAmazon KUWAITDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to KUWAIT.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

Realth Silicone Gasket Maker | 1 Pack 3.53 Oz(100g) | Ultra Black RTV | High Temperature | Oil Resistance | High Strength Flange Sealing for Automotive Machine Equipment Repairing(SG119)

Details

Details

Description

Specifications

Reviews

Common Questions