The proven Heat-seal Adhesive in a new formulation without Toluene

Our adhesive 375 P is a further development of BEVA based on a mix of copolymer resins and paraffin. It offers all properties required by professionals in conservation and restoration.

Important innovations:

• Instead of toluene, the adhesive 375 P now contains the much less toxic solvent Propylal. This means that there is no longer a health risk when using it. In addition, the flash point of the new solvent is much higher.

• The adhesive 375 P is ready to use at the same concentration and is easier to handle. It has a paste-like consistency and can be applied directly. There is no need to heat it in a water bath and the adhesive does not necessarily have to be diluted.

• Solubility: We recommend the solvent Propylal, which is available from Lascaux.

• The technical properties of the product remain unchanged.

Properties:

• activation temperature 62-65 °C
• acid value below 1
• colourless when cold, transparent when sealed
• excellent adhesion properties
• age-resistant, non-yellowing

Use and application:

For the ining of paintings on canvas, with or without interleaf, for mountings of paper or textile, for strip-lining. For facings and for the consolidation of paint layers. For temporary and permanent bondings. Please refer to the technical sheet.

Product leaflet (pdf)

*Dangerous goods. Special terms of sale and delivery.