DELO ADHESIVE FOR GASKETS, CURES IN JUST 3 SECONDS

DELO ADHESIVE FOR GASKETS, CURES IN JUST 3 SECONDS

16:18 - 24/11/2023

DELO has developed a new light-curing liquid sealant (FIPG / CIPG = Form In Place Gasket / Cure In Place Gasket) to seal and protect the housing. These products can be easily dispersed in a liquid state directly from the glue bottle onto body parts. The adhesive will then cure within seconds under UV light. Therefore, they meet the increasing requirements for shortening production time and automating easily. 

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The need for waterproof and chemical-proof adhesives is growing and the demand for high-quality surfaces is increasing in the electronics industry, automobiles, rechargeable batteries, smartphones, smart watches,... To meet that need, DELO has developed many different types of adhesives, with the experience of leading experts in the world's adhesive industry, launching new generation FIPG/CIPG gasket-sealing adhesive products. The new DELO PHOTOBOND SL cures with light in just a few seconds. Helps speed up the production process as well as improve product quality, creating peace of mind for consumers as well as great benefits for manufacturers. 

 

 CIPG, FIPG

 

Sealing in second intervals under UV exposure

DELO has developed a new light-curing liquid sealant (FIPG / CIPG = Form In Place Gasket / Cure In Place Gasket) to seal and protect the housing. These products can be easily dispersed in a liquid state directly from the glue bottle onto body parts. The adhesive will then cure within seconds under UV light. Therefore, they meet the increasing requirements for shortening production time and automating easily. Good elasticity allows the adhesive to provide a reliable seal during subsequent joining of parts. 

Application areas

  • Electronic/household devices: Seal the phone case, speaker assembly, and handle.
  • Automotive: Seals oil tanks, central controls, engine covers, pumps, gear parts, and door handles.

 

 

Product properties

  • Cures in seconds without using heat.
  • Maximum durability is achieved immediately, allowing you to proceed to the next machining step without waiting.
  • Curing the glue depends on the desired requirements (glue only cures when irradiated).

Your benefits

  •  Meet high production speed and output without process interruption.
  • High process reliability and system availability.
  •  Can accommodate complex shaped components.
  • There is no need to store prefabricated gaskets in warehouses, helping to save on materials and storage costs.
  • Fluorescent adhesive allows for easy inspection of the sealant line (compared to a black gasket on a black body).
  •  Good elastic elasticity, allowing to set reduced assembly compression force.
  • One-component, solvent-free glue simplifies the glue application process and increases precision for microscopic glue lines.
  • The glue does not contain PWIS, and silicone, substances that are toxic to the environment and users.

  

DELO_adhesive-containers

 

Specifications

 DELO PHOTOBOND SL 

DELO ® PHOTOBOND ® SL4165

DELO® PHOTOBOND® SL 4155

Color

Colorless, fluorescent

Milky white/ Light yellow, fluorescent

Viscosity [cP = mPas]

124,000

135,000

Minimum curing time [s]

(DELO ® Standard 23,

LED intensity 200 mW/cm², DELOLUXcontrol)

The adhesive layer is 100 μm thick

6

3

The adhesive layer is 1,000 μm thick

10

3

Setting compression degree (%)

(according to DIN ISO 815 standard)

15

15

Elongation at break [%]

DIN EN ISO 527

170

150

Shore A hardness

according to DIN EN ISO 868 standard

41

40

Water absorption [%]

0.2

0.6

Storage period

(0 °C to +25 °C)

6 months

6 months

SL = SeaLing

 

For more detailed information about the product as well as advice on adhesives for your project, please contact HUST Vietnam using the information below on the website!