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Permabond UV639

Permabond UV639

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Permabond® UV639 is a highly transparent, high-strength, UV-curing adhesive with high strength and elasticity. As a safe replacement for drilling, screws, and fittings, it prevents unsightly cracks.

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  • manufacturer
  • brand
  • container
  • Color
  • country of origin
  • Chemical group
  • Viscosity (adhesives)
  • Viscosity 20 rpm
  • Curing wavelength
  • Operating temperature (°C)
  • Storage temperature (°C)
  • Tensile strength (ISO37)
  • Elongation at break (elasticity) (ISO37)
  • Hardness (Shore D)
  • Water absorption (ISO62) 2 hours in boiling water
  • Shear strength polycarbonate
  • Shear strength acrylic glass
  • Shear strength PETG
  • Shear strength PET
  • UFI (Unique Formula Identifier)

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UV-curing Metal Plastic Glass

 
Terms and Conditions

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

Express logistics – fast and reliable within Switzerland and Europe

HS code: 3506.9190000

Description

Permabond® UV639 is a highly transparent, high-strength, UV-curing adhesive with high strength and elasticity. As a safe replacement for drilling, screws, and fittings, it prevents unsightly cracks.

Suitable substrates
  • Plastics such as ABS, polycarbonate, PET-G
  • acrylic
  • glass
  • metals
  • Additional materials
Suitable applications

Due to its high transparency after curing, it is particularly suitable for applications where invisible bonding is required.

Advantages of Permabond® UV639
  • Curing in seconds without an oven
  • Highly elastic
  • Low shrinkage
  • Single-component – no mixing required



product specifications

Physical properties
Color colorless
Chemical group methacrylic acid ester
Viscosity (adhesives) Medium viscosity 500 - 5000 mPas
Viscosity 20 rpm 1300
product information
container 50 ml or 250 ml
manufacturer Permabond Engineering Adhesives Ltd
brand Permabond
country of origin Italy
Operating temperature (°C) -55 to +120
Storage temperature (°C) 5-25
UFI (Unique Formula Identifier) RF11-80CY-H00G-Q0FA
Mechanical properties
Hardness (Shore D) 35-45
Shear strength ISO ISO4587 in N/mm²
Shear strength acrylic glass >6 N/mm²
Shear strength PET >5 N/mm²
curing values
Curing wavelength 365 - 420 nm
Performance at ultimate strength
Tensile strength (ISO37) 20 N/mm²
Elongation at break (elasticity) (ISO37) >220%
Water absorption (ISO62) 2 hours in boiling water 14%
Shear strength polycarbonate >8 N/mm²
Shear strength PETG >7 N/mm²
keywords
keywords
UV-curing Metal Plastic Glass