Lascaux Heat Seal Adhesive 375 P, in solution, 1 l
Article Number
2060100
UN-Number:
UN 1133 Kl. 3 VG II
Danger
H225, H304, H361d, H373, H315, H336, H412
Safety Instructions:
P102, P210, P260, P273, P301+P310, P308+P313, P331, P302+P352, P362+P364, P403+P233
The proven Heat-seal Adhesive in a new formulation without toluene.
The 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 restauration.
Heat seal adhesive for canvas, paper and textile doubling, suitable for temporary and permanent bonding.
Heat seal adhesive based on ethylene vinyl acetate copolymer, cyclohexanone resin, phthalate esters of hydroabiethyl alcohol and paraffin. 40 % dissolved in propylal.
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 and st the same concentration and is easier to handle. It has a paste-like concistency 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 recommended the solvent propylal.
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
- Ining of paintings on canvas, with or without interleaf
- Mountings of paper or textile
- Strip-lining
- Facings
- Consolidation of primers and paint layers
- Temporary and permanent bondings
