Difference between revisions of "BEVA Gel"
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== Description == | == Description == | ||
| − | [Conservator's Products, Chatham NJ] A registered trademark for an aqueous dispersion of BEVA® 371. BEVA® Gel contains 25-50% water mixed with ethylene vinyl acetate and acrylic resin in a thixotropic gel. | + | [Conservator's Products, Chatham NJ] A registered trademark for an aqueous dispersion of BEVA® 371. BEVA® Gel contains 25-50% water mixed with ethylene vinyl acetate and acrylic resin in a thixotropic gel. When partially dry, it is a strong contact adhesive often used for the cold lining of paintings. As a dry film, BEVA GEL can be used as a heat-seal adhesive. Spraying with solvent (water, toluene, xylene, iso-propyl alcohol, or ethanol) reverts the dried adhesive back to the gel for and makes it reusable as a contact adhesive. |
== Synonyms and Related Terms == | == Synonyms and Related Terms == | ||
BEVA Gel (sp) | BEVA Gel (sp) | ||
| + | |||
| + | ==Risks== | ||
| + | Talas: [BEVA D-8 dries to a clear, colorless film which is not soluble in water. MSDS] | ||
== Physical and Chemical Properties == | == Physical and Chemical Properties == | ||
| − | + | * Soluble in water, isopropyl alcohol, toluene. | |
| − | Soluble in water, isopropyl alcohol, toluene. | + | * Boiling point = 212F (100C) |
| + | * Density = 1.12 g/ml | ||
| + | * pH = 4-5 | ||
| + | * Appearance = beige gel with slight acetic odor | ||
==Resources and Citations== | ==Resources and Citations== | ||
Revision as of 07:51, 6 February 2024
Description
[Conservator's Products, Chatham NJ] A registered trademark for an aqueous dispersion of BEVA® 371. BEVA® Gel contains 25-50% water mixed with ethylene vinyl acetate and acrylic resin in a thixotropic gel. When partially dry, it is a strong contact adhesive often used for the cold lining of paintings. As a dry film, BEVA GEL can be used as a heat-seal adhesive. Spraying with solvent (water, toluene, xylene, iso-propyl alcohol, or ethanol) reverts the dried adhesive back to the gel for and makes it reusable as a contact adhesive.
Synonyms and Related Terms
BEVA Gel (sp)
Risks
Talas: [BEVA D-8 dries to a clear, colorless film which is not soluble in water. MSDS]
Physical and Chemical Properties
- Soluble in water, isopropyl alcohol, toluene.
- Boiling point = 212F (100C)
- Density = 1.12 g/ml
- pH = 4-5
- Appearance = beige gel with slight acetic odor
Resources and Citations
- Talas: Website