Swift®lock 2077

Identification

Chemical Family

Polyurethanes (PU)

GBU

EA

RTU Product Type

Hot Melt Adhesive,

1K (1 component) Adhesive

Categories

Markets → Automotive & Transportation → Applications → Automotive → Interior

Markets → Automotive & Transportation → Applications → Bonding & Assembly → Transportation Assembly

Technologies → Adhesives & Sealants → Product Families → Bonding Technology → 1K Liquid Reactive Adhesives

Technologies → Adhesives & Sealants → Product Families → Bonding Technology → Hot Melt Reactive Adhesives

Application Information

Cure Method

Moisture Cure

Applications

Application Area

Automotive Interior Trim

Application Method

Roller,

Nozzle

Compatible Substrates & Surfaces

Leather,

Metal,

Plastics,

Polycarbonate (PC),

Acrylonitrile Butadiene Styrene (ABS)

Applications & Uses

Application Instructions

• Do not open the package before complete the thawing
• Thawing to temperature (160°C) before using.
• Seal any remaining material and store immediately at temperature not up to 40°C.
• We do not recommend thawing material more than three times

Features

Ready-to-Use Product Features

Excellent Humidity Resistance,

Fast Setting,

Good Green Strength,

Good Mechanical Properties,

Very Good Heat Resistance,

Short Open Time,

High Bond Strength

Features & Benefits

Product Highlights

• One component requires no mixing
• High bond strength on variety of substrates
• Short open time and good green strength
• Excellent heat/humidity resistance

Packaging & Availability

Regional Availability

• Global

Physical Properties

Physical Form

Solid

Appearance

White solid

Properties

Specifications

	Value	Units	Test Method / Conditions
Activated Temperature	min. 60	°C	Internal Method, PVC-ABS tensile test

Processing Parameters

	Value	Units	Test Method / Conditions
Curing Time (Final bonding strength, depending on moisture content and ambient temp)	5 - 7	d	-
Minimum Substrate Temperature	20	°C	-
Open Time	10 - 20	sec	Internal HBF Standard
Processing Temperature	120 - 140	°C	-
Softening Point	71	°C	Ring and Ball method, DIN EN 1427
Storage Temperature	-25 to 35	°C	-
Viscosity (at 140 °C, Spindle 27, 10 min⁻¹)	23000	mPa.s	Brookfield Thermosel

Physical Properties

	Value	Units	Test Method / Conditions
Density	1.1	g/cm³	-

Appearance

Milky white solid

Storage & Handling

Storage Information

• Swift®lock 2077 should be used within the shelf life specified on the packaging.
• The storage stability applies to material stored under appropriate conditions only (original unopened containers, recommended storage temperature).

Shelf Life

9 months, 9 months -

Technical Details & Test Data

Curing Profile

• The formation of the swift ®lock2077 adhesive polymer is based on a moisture- curing mechanism; it depends on the temperature, humidity, applied glue thickness and permeability of substrates.

The ideal curing conditions should follow conditions:

• Temperature:15~40°C
• Relative humidity: 50~75%
• Film thickness: <0.5mm