1C and 2C PUR adhesives
They are liquid, chemically setting adhesives that provide excellent bonding to different material combinations and extremely strong resistance to temperatures and water. The choice of which product to use generally depends on the manufacturing process and the intended purpose of the end products. Our 1C and 2C PUR adhesives can be formulated to individual needs and specifications, resulting in customized and effective production processes all along the line. The following properties underline the strengths of these adhesives:
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available with different open times
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good bonding even of complex material combinations, such as wood, mineral and ceramic materials, and plastic composites
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high resistance to chemicals
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excellent resistance to heat and cold
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available as foaming and non-foaming compact systems
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One-component PUR adhesives react with the moisture in the air and on the carrier material (if present) and/or with the functional groups on the surfaces to be bonded.
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Two-component PUR systems do not require moisture. Instead, a chemical reaction is induced by the targeted addition of a suitable hardener, which also enables a precisely timed curing process. These adhesives can also form a chemical bond with functional groups on the surfaces to be bonded.
Industries
Furniture
KLEIBERIT 501.0.00 1C PUR adhesive
- medium open time
- DIN EN 204 D4
- IMO FTP Code Part 5 & Part 2
- DIN EN 14257 (Watt 91)
- surface bonding of HPL and CPL to wood-based materials
- surface bonding of mineral materials and rigid foams
- surface bonding of laminated panels
- manufacturing furniture with high moisture resistance specifications
KLEIBERIT 501.4.00 1C PUR adhesive
- DIN EN 204 D4
- DIN EN 14257 (Watt 91)
- fast assembly and repair gluing with high temperature and moisture resistance
KLEIBERIT 501.6.00 1C PUR adhesive
- long open time
- DIN EN 204 D4
- DIN EN 14257 (Watt 91)
- laminating window scantlings
- surface bonding of laminated panels
- surface bonding of HPL and CPL to wood-based materials
KLEIBERIT 501.8.00 1C PUR adhesive
- short open time
- DIN EN 12765 C4
- DIN EN 14257 (Watt 91)
- DIN EN 204 D4
- manufacturing furniture with high moisture resistance requirements
Ship and boat building
KLEIBERIT 501.0.00 1C PUR adhesive
- medium open time
- DIN EN 204 D4
- IMO FTP Code Part 5 & Part 2
- DIN EN 14257 (Watt 91)
- surface bonding of HPL and CPL to wood-based materials
- surface bonding of mineral materials and rigid foams
- surface bonding of partition elements
- surface bonding of laminated panels
KLEIBERIT 503.9.00 1C PUR adhesive
- elastic, pale glue joint, sticks to a wide range of materials
- IMO FTP Code Part 5 & Part 2
- manufacturing sandwich elements
KLEIBERIT 506.6.00 1C PUR adhesive
- sticks to a wide range of materials
- medium-hard glue joint
- IMO FTP Code Part 5 & Part 2
- manufacturing sandwich elements
Load-bearing timber construction
KLEIBERIT 510.3.05 1C PUR adhesive
- short open time (up to 5 minutes)
- very high adhesive strength
- inconspicuous light adhesive joint
- DIN EN 15425:2017 One-component polyurethane-based (PUR) adhesives for load-bearing wood components, with classification EN 15425:2017-I-70-GP-0,3-w
- SANS 10183-2:2014 Requirements for wood adhesives for structural applications, tested according to SANS 10183-4:2009 for approval in service class S3
- finger-jointed solid wood for load-bearing purposes according to DIN EN 15497:2014
- glulam and laminated beams according to DIN EN 14080:2017
- cross laminated timber for timber structures according to DIN EN 16351:2021
- cross beams / log house planks
KLEIBERIT 510.3.17 1C PUR adhesive
- medium open time (up to 17 minutes)
- very high bond strength
- inconspicuous light-colored adhesive joint
- DIN EN 15425:2017 One-component polyurethane-based (PUR) adhesives for load-bearing wood components, with classification EN 15425:2017-I-70-GP-0,3-w
- SANS 10183-2:2014 Requirements for wood adhesives for structural applications, tested according to SANS 10183-4:2009 for approval in service class S3
- finger-jointed solid wood for load-bearing purposes according to DIN EN 15497:2014
- glulam and laminated beams according to DIN EN 14080:2017
- cross laminated timber for timber structures according to DIN EN 16351:2021
- cross beams / log house planks
KLEIBERIT 510.3.30 1C PUR adhesive
- long open time (up to 30 minutes)
- very high adhesive strength
- inconspicuous light-colored adhesive joint
- DIN EN 15425:2017 One-component polyurethane-based (PUR) adhesives for load-bearing wood components, with classification EN 15425:2017-I-70-GP-0,3-w
- SANS 10183-2:2014 Requirements for wood adhesives for structural applications, tested according to SANS 10183-4:2009 for approval in service class S3
- finger-jointed solid wood for load-bearing purposes according to DIN EN 15497:2014
- glulam and laminated beams according to DIN EN 14080:2017
- cross laminated timber for timber structures according to DIN EN 16351:2021
- cross beams / log house planks
Flexpack film lamination
KLEIBERIT 641.0.00 1C PUR adhesive
- good standing time in machines
- FDA Guideline 21CFR § 175.105
- flexible packaging, film/paper gluing
Building and construction elements
KLEIBERIT 557.2.00 Panel PUR - 2C PUR adhesive
- complies with building material class A2
- for wiper systems
- continuous process
- mineral wool panels
KLEIBERIT 557.4.60 Panel PUR - 2C PUR adhesive
- for bead systems
- complies with building material class A2
- continuous process
- mineral wool panels
KLEIBERIT 570.2.00 Panel PUR - 2C PUR adhesive
- black
- for low-pressure spraying
- complies with building material class A2
- mineral wool panels
KLEIBERIT 573.8.00+870.0.00 2C PUR System Plastic-Mastic
- for universal use, high temperature resistance, oil-resistant, protects metals against corrosion
- friction-type bonding of metals, concrete and many plastics
KLEIBERIT 578.1.00 Panel PUR - 2C PUR adhesive
- complies with building material class A2
- unfilled
- for wiper systems
- Mineral wool panels
Ship and boat building
KLEIBERIT 543.8.00 2C PUR adhesive
- durable, moisture resistant bonds
- manual application due to long open time
- short pressing time due to heat-activated acceleration
- IMO FTP Code Part 5 & Part 2
- aluminium honeycomb plate
- manufacturing of sandwich elements
