Is it streachy, can it be cut into strips and used as elastic bands?

If you want stretchy, this is not for you. Cannot be used as elastic bands.

What kind of adhesive will adhere this to a vinyl (I assume) flap on a dog door?

With the proper application an acrylic two sided adhesive will work with this silicon material.

Can my optician cut this to use it as side shields for glasses to prevent my eyes from wind? If so, should I use the 0.3 mm or 0.5mm thickness?

The 0.3mm material is flexible and would need some sort of frame support in order to make a structural barier to wind.

Can I cut into strips to wrap around the bottom section on the side of shoe soles to cover something?

Probably not,this sheet lacks the tensile force, It cannot pass the tensile test.

Silicone Rubber Membrane High Temp Thin Superclear Heat Resistant 300x370x0

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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R576

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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

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Description

🔥 Invisible strength that stands the heat!

FLEXIBLE IN ANY CLIMATE - Remains supple from -60°C to 220°C, adapting seamlessly to your toughest conditions.
CRYSTAL CLEAR TRANSPARENCY - SuperClear silicone ensures invisible protection—perfect for sleek, professional setups.
UNMATCHED THERMAL ENDURANCE - Withstands continuous heat up to 220°C and spikes to 260°C—your go-to for extreme environments.
DURABLE AGAINST THE ELEMENTS - Resists UV light, ozone, and weathering—built to last where others fail.
VERSATILE INDUSTRIAL FOOD SAFE - Ideal for pharma, cosmetics, electronics, and food processing—one sheet, endless possibilities.

This ultra-thin (0.3mm) silicone rubber membrane combines high transparency with exceptional heat resistance up to 260°C, outstanding electrical insulation, and durability against UV and ozone. Perfect for industrial, pharmaceutical, cosmetic, and food processing applications, it offers flexible, long-lasting protection in extreme conditions.

Specifications

ASIN	B0732MC941
Best Sellers Rank	#371,026 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #406 in Rubber Sheets, Rolls & Strips
Customer Reviews	4.1 4.1 out of 5 stars (27)
Date First Available	January 6, 2017
Item Package Quantity	1
Item Weight	2.08 ounces
Item model number	LMSTF
Manufacturer	Laimeisi
Material	Silicone rubber
Measurement System	Metric
Package Dimensions	12.91 x 0.91 x 0.91 inches
Part Number	LMSTF
Shape	Square
Thickness	0.3 millimeters

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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.

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R576

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

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Silicone Rubber Membrane High Temp Thin Superclear Heat Resistant 300x370x0.3mm

Description

Specifications

Common Questions