at what temperature is it pliable? I'm using a coffee warmer which goes to 131 degrees F, is that warm enough?

It should be! I think it said 120 F in the instructions. I used a hair dryer for a while (slow but works) and now a heat gun.

Can this be used as a mold for metal resin or resin on pattern silicone sheets?

I'm not sure if the resin will come away from the Thermo-lock cleanly or not.

Can Thermo-Lock be used to hold cast bezel pieces that require some removal of metal? Can it withstand some heat without the piece coming loose?

Good question--Thermal lock heats very quickly in the microwave--and I only use it for engraving--I know it would hold the bezel in place nicely--as far as heat--maybe not

can it be used to embed stones on a jewelry piece while soldering? or will the compound melt too quickly?

Do not - and I repeat DO NOT - expose to open flame. It will burn quickly and the larger the piece the larger the flames and hotter it gets. I tested it when I got the idea as well. I test stones that I work with to see what their tolerance to soldering heat is. Some stones are OK, but others will crack or shatter. It is all part of the learning process. Also, keep a fire extinguisher near your bench.

Grs Tools 003 664 Thermo Lock 1 2 Lb

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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49330 Ft

Duties & taxes included

In stock

Sold byAmazon HungaryDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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

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Description

♻️ Mold your world with eco-smart grip power!

TRUSTED BY CREATIVES - Highly rated with 4.7 stars from 116 reviews, a favorite in arts & crafts.
COMPACT LIGHTWEIGHT - Portable 222g size fits effortlessly into any toolkit or workspace.
ECO CONSCIOUS CRAFTING - Made from non-toxic, biodegradable polymer for guilt-free use.
HEAT RESPONSIVE FLEXIBILITY - Transforms from rigid to pliable with simple heating for easy shaping.
ADAPTIVE HOLD FOR EVERY SHAPE - Perfectly secures delicate and irregular items without damage.

The GRS Tools 003-664 Thermo-Lock is a medium gray, polymer-based grip solution that securely holds irregular and delicate items. It is non-toxic, biodegradable, and temperature-responsive—rigid at room temperature and malleable when heated—making it ideal for precise, eco-friendly crafting and repair tasks.

Specifications

ASIN	B00VQXCXXM
Best Sellers Rank	834,613 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 320,809 in Arts & Crafts
Brand	GRS
Colour	medium gray
Customer Reviews	4.7 4.7 out of 5 stars (116)
Date First Available	6 April 2015
Guaranteed software updates until	unknown
Item Weight	222 g
Manufacturer	GRS
Manufacturer Part Number	003-664
Material Type	Polymer
Model Number	003-664
Package Dimensions	17.5 x 6.6 x 3.3 cm; 222 g

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

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

1 month ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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49330 Ft

Duties & taxes included

In stock

Sold byAmazon HungaryDelivered 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 Hungary.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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GRS Tools 003-664 Thermo-Lock 1/2 lb.

Description

Specifications

Common Questions