Liquifast 1599

Articlenumber: 6157
For gluing windshields, rear and side windows on vehicles. Can also be used if the manufacturer requires a high modulus and/or non-conductive pane adhesive, e.g. for glass-integrated antennas and heaters.


Moisture-cured 1K-PUR, warm-processing glass adhesive cartridge, high modulus, non-conductive. Prevents contact corrosion in aluminum bodies. OEM quality. Very high initial strength. Use in connection with a primer system. Ready to drive after 15 minutes. Drive-away time: with dual air bags after an additional 45 min.

Additional Information

Description Liquifast 1599 is a moisture-curing, single-component, warm application polyurethane adhesive/sealant for bonding the front and rear windshields and side windows of vehicles during repairs. Liquifast 1599 has exceptionally strong bonding properties, thus eliminating the need for an auxiliary fastening aid. Liquifast 1599 is high-modulus and non-conductive to prevent contact corrosion between the body and the adhesive.
Content 310 ml
Application 1. Prewarming
Place the cartridges in a prewarming stove set to 50 - 80 °C for 30 minutes. For large panes, we recommend that you preheat a second cartridge in the oven as well.

2. Cleaning agent
The surfaces to be bonded have to be dry and free of oil, dust, grease and other dirt residues. The glass surface or the ceramic coating has to be cleaned with Liquiclean or cleaning and diluting agent, Item No. 6130, and then with the glass-cleaning foam Item No. 1512. Also the car body flange or the newly painted car body parts are to be cleaned that way. We recommend cleaning the cut back residual adhesive bead with Liquiclean or cleaning and diluting agent as well. Before the sealant is applied, or before the glass surface is bonded, the cleaned holding surface has to have dried completely.

3. Priming / activation of pre-coated glass panes
Active Primer is necessary for the priming of the holding surface, when glass panes are to be bonded. The Active Primer is included in the delivery of the glass pane repair set as 10 ml stick. Prior to use, shake Active Primer well for at leas 45 sec. Within the bond area, Active Primer can universally be applied on the cleaned glass surface or the ceramics silk screen, on the clean painted surface of newly painted parts of the car body, on the cut back residual adhesive beads, as well as on pre-coated glass panes (PUR and RIM coating). Apply Active Primer sparsely and uniformly (wet film has to have a thickness of approx. 0.05 mm). The primed surface has to dry for approx. 15 minutes before the glass adhesive is applied. If the residual adhesive bead has been cut back more than 6 hours ago, a pre-treatment with Active Primer is mandatory.

Recommendations for use are provided in the brochure supplied.
Package Unit 12
Pallet Unit 1152

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