Water based Coldseals consulting

Do you need help to formulate water based coldseals for food packaging?

Resyner offers formulation consultancy on a wide range of  water based coldseals. Coldseals portfolio offered by 3Dresyns consulting services:

Product Name: Coldseal LTCS-H1 Hard
Low-Temperature Packaging Cold Seal 

Product Description:
Coldseal LTCS-H1 is a general-purpose cold seal packaging adhesive forming relatively hard films that offer application at ambient Temperature. It allows high speed application combined with excellent bond performance at temperatures ranging from ambient conditions down to -15°C. This cold seal adhesive provides good bond and cold-temperature performance on a range of difficult-to-bond substrate materials, making it a suitable choice for many general-purpose packaging applications, including film & paper sealing, frozen food packaging and tray forming.

Characteristics:

  • Hard
  • Good bond strength
  • Excellent application speeds

Product Name: Coldseal LTCS-S1 Soft
Low-Temperature Packaging Cold Seal Adhesive

Product Description:
Coldseal LTCS-S1 is a general-purpose cold seal packaging adhesive forming relatively soft films that offer application at ambient Temperature. It offers excellent adhesion on films combined with excellent bond performance at temperatures ranging from ambient conditions down to -15°C. This cold seal adhesive provides exceptional bond and cold-temperature performance on a range of difficult-to-bond substrate materials, making it a suitable choice for many general-purpose packaging applications, including film & paper sealing, frozen food packaging and tray forming.

Characteristics:

  • Soft
  • Excellent bond strength
  • High application speeds
  • Excellent adhesion on difficult films

Product Name: Coldseal LTCS-I1 Intermediate
Low-Temperature Packaging Cold Seal Adhesive

Product Description:

Coldseal LTCS-I1 is a general-purpose cold seal packaging adhesive forming relatively medium hard  films that offer optimum adhesion and bond strngth combined with high application speed. It allows high speed application combined with excellent bond performance at temperatures ranging from ambient conditions down to -15°C. This cold seal adhesive provides exceptional bond and cold-temperature performance on a range of difficult-to-bond substrate materials, making it a suitable choice for many general-purpose packaging applications, including film & paper sealing, frozen food packaging and tray forming.

Characteristics:

  • Intermediate medium hard
  • Excellent bond strength
  • Optimum balance for multiple applications
  • High application speeds

Specifications

Properties

 LTCS-H1 Hard

 LTCS-S1 Soft

LTCS-I1 Intermediate

Solids %

52-54

55-57

54-58

Viscosity (DIN 4) s

17-20

18-23

18-25

PH

10.3-10.7

10.3-10.7

10.3-10.7

Foam volume, %

<8

<8

<8

C/Seal Seal Strength (g)

270-310 (1)

350-450 (2)

360-450 (3)  

Notes:

(1) Adhesive to Adhesive. Proof on non metal side of SHM with 8 micron K bar
(2)  Adhesive to Adhesive. Proof on non treated MB400 with 8 micron K bar
(3) Adhesive to Adhesive. Proof on untreated side of SHM with 8 micron K bar