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Wax Release Spray G&P

Wax Release Spray G&P

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Fast-drying wax release spray, silicone-free and CFC-free.

Fast-drying wax release spray, silicone-free and CFC-free — temperature resistant up to +90 °C, suitable for processing polyester, epoxy, PMMA, polyurethane and silicone rubber

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Environmentally friendly release agent Wax-based non-stick spray

 
General Terms and Conditions.

Shipping usually within 1 to 3 business days
(availability will be confirmed after ordering)

. Express logistics. Fast and reliable within Switzerland & Europe.

Shipping from Swiss warehouse within 24 hours. Batch certificate. Invoice within 30 days (B2B). Technical support.
Shipping & Delivery

Usually 1 to 3 working days

Availability will be confirmed after order receipt.

Express logistics within Switzerland & Europe.

General Terms and Conditions →

Product data

Internal reference: 41-843.SP

HS code: 391000000

Internal reference: 41-843.SP
HS code: 391000000

Wax Release Spray G&P
Wax Release Spray G&P
Wax · SKU 41-843.SP

G&P Wax Release Spray is a fast-drying, silicone-free and CFC-free wax release spray — temperature resistant up to +90 °C, suitable for processing polyester, epoxy, PMMA, polyurethane and silicone rubber.

Release sprays for composite and reaction casting applications — wax- and silicone-based spray release agents for the clean demolding of polyester, epoxy, and polyurethane resins in model making, boatbuilding, automotive bodywork, and industrial applications. G&P Wax Release Spray is tailored to specific industrial and workshop applications — the most important properties and areas of application are listed below.

Silicone-free + quick-drying for composites

G&P Wax Release Spray is a silicone-free and CFC-free wax release spray — fast-drying, milky-white with a density of 1.25 and a flash point of +34 °C. It is an aerosol with a propane/butane propellant. Suitable for processing polyester, epoxy, polymethacrylate, polyurethane, and silicone rubber. Temperature resistant up to +90 °C.

Wax Release Spray G&P in figures
Silicone-free
+ CFC-free
+90 °C
temperature stable
400 ml
Aerosol can
Polishable
glittering

What distinguishes G&P wax release spray

Silicone-free and CFC-free
No impairment of subsequent painting or gluing work.
Quick-drying
Flash-off time only 10–20 min — short waiting cycle between spraying and processing.
Temperature resistant up to +90 °C
Suitable for lightly heated reaction casting applications.
Polishable to a glossy surface
Polishing with a soft cotton cloth results in a shiny surface.
Multi-resin compatible
Polyester, epoxy, polymethacrylate, polyurethane and silicone rubber.
Ureol/model building boards suitable
Also ideal for use on painted surfaces, EP topcoats and 2K paints.

What is G&P wax release spray used for?

Aircraft and glider construction
Composite structures with high surface quality requirements.
Boatbuilding
GRP/CFRP hull formwork and repair applications in the boat sector.
Bodies and body panels
Composite body parts and industrial casings.
Sports equipment manufacturing
High-performance sports equipment with composite structures.
Model making applications
Detailed shapes for model making and prototyping.
Repair applications
Fast repair and reproduction of composite components.
Data sheets & safety data sheet
TDS and SDS in multiple languages ​​— watch or download directly.
To the documents →

processing

1
Prepare the form
The mold must be clean, grease-free, and silicone-free. Pre-seal absorbent surfaces. For new molds, multiple applications of wax are recommended to close micropores.
2
Acclimate the release agent
Bring the aerosol can to room temperature (approx. 20 °C) before use — spraying it cold will result in uneven layers.
3
Shake the aerosol can
Stir thoroughly before and during use — active ingredients must be homogeneously distributed in the propellant.
4
Spray from a distance of 20–30 cm
Apply slowly and evenly in a thin layer — all areas of the mold must be coated with the release agent.
5
Allow to air dry for 10–60 minutes
Drying time varies depending on the product — solvents must evaporate completely. For wax release sprays, optionally polish with a soft cotton cloth (caution — friction generates heat; the release film should not be polished away).
6
Re-spray as needed
Repeat the process if the release agent effect diminishes. A film of release agent will build up in the mold with repeated use — periodic cleaning with release agent remover is necessary.

Recommended accessories

TRS release spray
Silicone-free spray release agent up to +120 °C for epoxy, polyester and polyurethane resins.
View product →
Neukadur Wax Release Spray P6
External wax release agent for UP and EP resins — standard in composite model making.
View product →
ACHEM SG-1001S silicone release spray
Universal silicone-based mold release spray with high release reserve for multiple demoldings — suitable for PU/EP.
View product →
SILISIL Vaseline release paste white
Universal release agent for PU/epoxy/polyester casts — protects the mold from aggressive resins.
View product →

Wax Release Spray G&P in comparison

Direct comparison with the related SILISIL sprays — the right choice for your application.

Wax Release Spray G&P
Current product		 Neukadur P6 →TRS release spray →SG-1001S →
Active ingredient basewaxwaxwaxsilicone
Silicone statussilicone-freesilicone-freesilicone-freeContains silicone
Heat stability+90 °Csee TDS+120 °Csee TDS
Suitable resinsUP, epoxy, PMMA, PU, ​​silicone rubberUP, epoxyEpoxy, polyester, PUPU, epoxy, thermoplastics
Main applicationUniversal wax release sprayUP/EP release sprayComposite release sprayUniversal release spray
Topics & Application Areas
Key terms related to this product. Also useful for our search and filters.
Environmentally friendly release agent Wax-based non-stick spray

Technical data for G&P wax release spray

All 5 product information 3 Physical properties 2
Product information
Container 400 ml
Flash point +34°C
Temperature resistance 90 °C
Physical properties
density 1.25
Color milky white

For binding values, please refer to the technical data sheet (TDS) in the "Documents" tab.

Documents and datasheets

Click on a document for a preview or the download icon for a direct download.

Technical Data Sheets (TDS) 1
Wax Release Spray G&P - Technical Data Sheet DE.pdf
72 KB

Frequently asked questions about G&P wax release spray

Practical questions regarding application and compatibility — answered by SILITECH.

G&P Wax Release Spray: Fast-drying, silicone-free and CFC-free wax release spray — temperature resistant up to +90 °C, suitable for processing polyester, epoxy, PMMA, polyurethane, and silicone rubber. Main applications: aircraft and glider construction, boat building, bodywork, and paneling.

For polyester (UP) and epoxy resin (EP), wax-based sprays are standard (Neukadur P6, G&P wax release spray, TRS release spray) — silicone-free, they allow the component to be painted/bonded. For difficult polyurethane demolding with high requirements or multiple cycles, the silicone-containing ACHEM SG-1001S offers the highest release resistance. For each application: apply a thin, even coat, allow to flash off — often several coats of wax are necessary before the first casting with new molds.

No. Silicone sprays leave a water-repellent silicone film that prevents paints, adhesives, and coatings from adhering. Do not use on surfaces that will later be painted or covered with adhesive film—or clean thoroughly beforehand with SILISIL Silicone Remover.

Store the aerosol can below +50 °C, protect from direct sunlight, and keep away from ignition sources. Do not forcibly open or incinerate pressurized containers, even after use. Shelf life in the unopened original container is according to SDS; please note the printed expiration date.

Polyester/epoxy resin composites: Wax-based sprays — Neukadur P6 (UP/EP special), Wax Release Spray G&P (silicone-free, polishable up to +90 °C), Release Spray TRS (silicone-free up to +120 °C). Polyurethane difficulties: ACHEM SG-1001S with maximum release reserve for multiple demoldings. Food packaging: NSR Food FPS Spray with NSF M1 registration no. 155325. If unsure about material compatibility, always make a small test casting.

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Product specifications

Product information
Container 400 ml
Flash point +34°C
Temperature resistance 90 °C
Physical properties
density 1.25
Color milky white
Keywords
Keywords
Environmentally friendly release agent Wax-based non-stick spray

Documents and datasheets

Safety Data Sheets (SDS) and Technical Data Sheets (TDS) are available for download: