RECKLI Gypsum Release Agent GTM

Product families

Other characteristics

End Uses

Modeling Material

Functions

Mold Release Agent, Release Agent

Labeling Claims

Solvent-free

Compatible Polymers & Resins

Polyesters, Polyethylenes (PE), Polyurethanes (PU), Silicones

Safety

RECKLI Gypsum Release Agent GTM is not classified as hazardous material according to EU Directives. Protect skin and eyes from material splashes. Provide sufficient ventilation in the working place. Avoid breathing spray. Please consult the relevant safety data sheet and attend to the indications on the label of the package regarding the Dangerous Goods Regulation. This pamphlet is intended solely as an application directive. It does not claim to be binding and valid for all modes of application. A preliminary test under operation conditions is highly recommended.. This pamphlet replaces all previously published pamphlets concerning RECKLI Gypsum Release Agent GTM, stating them as no longer being valid.

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Markets

Industrial

Storage

Protect from frost! RECKLI Gypsum Release Agent GTM is storable for _x0012_6 months from delivery when kept in the closed original packaging at about _x0010_18°C. Opened drums must be closed airtight right after use.

Processing

Shake well before use. Apply RECKLI Gypsum Release Agent GTM very thinly onto the mold surface by brushing or spraying. Make sure all structure details have been covered completely. The gypsum can be cast wet-on-wet, though it is even more recommended to let the release agent dry completely. To avoid defective spots on the replica, excess material should be removed with a brush or a clean rag or else be blown off with compressed air from any recesses, pattern details or holes.

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Consumption

Approx.50 ml/m² per application, depending on the type of structure.

Technology

• Elastomers
• Plastics

Packaging Type

• Bottles
• Cans

Packaging Size

canisters

_x0014_24 kg | 9 kg | 4.5kg | _x0014_ 2 kg;

bottles

0.95 kg.

Material Features

Reduced Surface Voids

Surface Preparation

The formwork must be clean.

Properties And Applications

RECKLI Gypsum Release Agent GTM is an aqueous release agent, ready for use and free from volatile organic contents. It is tailored for the manufacture of mold parts or replica out of gypsum in elastic molds, especially RECKLI PUR-elastomers. It effectuates a good wetting of the mold, preventing blisters in the gypsum's surface. If properly applied, the casts can be demoulded without residues, thus elaborate cleaning of the mold is unnecessary.; When using RECKLI Gypsum Release Agent GTM, dimensional changes, especially a swelling of the mold, cannot be observed.; RECKLI Gypsum Release Agent GTM does not affect the absorbency of the gypsum replica. It does not lead to failures of subsequent coatings or paintings.

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Compatible Polymers and Resins

• Polyesters
• Polyethylenes (PE)
• Polyurethanes (PU)
• Silicones

Plastics and Elastomers End Uses

Modeling Material

Plastics and Elastomers Functions

• Mold Release Agent
• Release Agent