Double coated tapes

Repulsion resistance type double coated tapes

Ideal for 3D curved surface due to excellent static load resistance.

  • Product name
    G9900T
  • Features
    • No solvent used at coating process. UV curable manufacturing method.
    • High adhesive quality (heat resistance and weather resistance) for wide ranging applications.
    • Excellent static load resistance; excellent adhesion to curved surfaces bending and good performance against constant load.
    • Volatile Organic Compounds(VOC) values are lower than the VOC Guidelines of the Ministry of Health, Labour and Welfare of Japan.
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Structure

Specifications

Product name G9900T
Main component Acrylic base
Carrier Nonwoven fabric
Color Translucent
Adhesive thickness(µm) About 150
Release paper thickness(µm) About 140
Bonding strength
(N/20mm) *1
15
St'd size(width & length) 500mm x 50m
Warranty period from manufacturing date 12 months
  • UL certificated. UL file No:( UL969 No.MH15431)
  • *1180° peeling strength

Ideal for bonding plastics and metallic parts such as name plates and front panels, bonding foam materials and various types of rubber parts.
Ideal for bonding plastics and fabrics such as automobile interior parts (heat control panel and sound-muffing material).

1.Bonding strength on various type of substrate (180° peeling)

Test Piece Condition

Tape width:20mm
Bonding condition:One stroke with 2-kg roller
Measuring condition:23°C±5°C 60%±20%RH
Peeling speed:300mm/min
Backing material:25µm PET

[Left at RT for one hour before measurement]

Results

(N/20mm)

180° peeling strength Product name Substrate
SUS Aluminum ABS Acrylic PS PP PC
G9900T 14.7 8.1 14.8 15.5 14.8 8.0 15.7

(N/20mm)

180° peeling strength Product name Substrate
Soft PVC Hard PVC Glass POM NR
G9900T 22.6 16.1 13.7 10.0 6.3

2.Curved surface bendin

Test Piece Condition

Substrate(1):Aluminum plate 0.5mm x 20mm x 150mm
Substrate(2):Polystyrene plate 2mm x 25mm x 200mm
Bonding condition:One stroke with 2-kg roller
Measuring condition:50°C

[Left at RT for one day, then lifting height of the edge after the elapsed time is measured]

Results
Lifting height(mm) Product name Elapsed time
1hour 3hours 5hours 8hours 24hours
G9900T 0 0 0 0 0

3.Amount of VOC diffusion

Methods of analysis

JIS A-1901: Small chamber method

Results

(µg/m3)

VOC amount of diffusion Product name Volatile organic compound

The indoor concentration

guideline value*

Measured value
G9900T Formaldehyde 100 2.5 or less
Toluene 260 0.5 or less
Xylene 870 0.5 or less
Para-dichlorobenzene 240 0.5 or less
Ethylbenzene 3,800 0.5 or less
Styrene 220 0.5 or less
Chlorpyrifos 1 0.02 or less
Dibutyl phthalate 220 0.02 or less
Tetradecane 330 0.5 or less

Bis-(2-ethylhexyl)

phthalate

120 0.02 or less
Diazinon 0.29 0.02 or less
Acetaldehyde 48 2.5 or less
Fenobucarb 33 0.02 or less
  • The indoor concentration guideline value by the Ministry of Health, Labour and Welfare of Japan

caution

Note on the characteristic data given - Data on the characteristics of the products described in this page based on the results of evaluations carried out by the company. This does not guarantee that the characteristics of the product conform with your usage environment. Before use, review the usage conditions based on evaluation data obtained from the equipment and substrates actually used.

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