Thermoguard Thermoproof Interior Fluid

Product Description

Thermoguard Thermoproof Interior Fluid is a clear, colourless, one coat penetrating fluid for fire protection on wood. In a fire, the Thermoproof fluid reacts with the woods cells to create a flame & heat resistant barrier. The optional sealer is flame-retardant. Resists light cleaning & handling.

• Fire protection fluid for porous internal wood
• Finish Options: Bare uncoated, Clear Sealed, Woodstain Sealed
• Clear sealed finish: 1 coat Thermoproof + 1 coat Thermoproof Sealer Clear
• Woodstain finish: 1 coat Thermoproof + 1 or 2 coats Thermoproof Sealer

For treatment with Thermoproof to be effective, it needs to be able to penetrate the wood. Allow Thermoproof to fully dry for a minimum 4 days before you apply any sealer or recommended top coats.

These usually do not make wood water-proof.

The enquiry form is available to download from the ‘Data Sheets’ tab.

Before purchasing any intumescent coatings or related products from Palatine Paints, it is essential to contact our technical support team to obtain a project-specific specification and expert guidance. The information provided is intended for general guidance only and should not be relied upon as a substitute for professional advice.

Palatine Paints accepts no liability for any damage to property, risk to human life, or financial loss resulting from incorrect specification, surface preparation, application, or ongoing maintenance—particularly where such issues arise due to failure to consult our technical team. This includes, but is not limited to, negligence by the purchaser or applicator, or failure to follow the recommended procedures and advice.

Please Note: Thermoguard products are exempt from Palatine Paints’ standard returns policy. Returns are only accepted if the product is faulty. Thermoguard do not accept returns for any other reason, including change of mind or incorrect ordering.