CILBOND®

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One-Coat
Bonding Agents

CILBOND high-performance one-coat bonding agents are designed to chemically bond rubber and polyurethane elastomers during the molding and casting processes to a variety of substrates. The bonds CILBOND creates allow engineers to combine the different properties of rubber, urethane, plastic, metal and fabric to develop industrial components with benefits that outweigh the sum of their parts. These benefits include flexibility, strength, abrasion resistance, chemical resistance, cost and weight—all features critical to the industries that we serve. Our products are at the forefront of technology for performance, versatility and the environment.

Rubber-to-metal bonding

Rubber-to-metal bonding is used within the industry to isolate vibration, reduce shock or to provide a seal for liquids, solids or gases, in potentially demanding environments. With CILBOND, it is possible to achieve an engineering bond capable of surviving an extreme environmental attack from chemicals, temperature variations, dynamic stresses and fatigue. With a product for every compound type and every molding technique (including injection, compression, transfer and even post-vulcanization), the CILBOND products provide the rubber industry with the ultimate combination of performance and versatility.

Polyurethane-to-substrate bonding

The superior properties of polyurethane (PUR) systems mean they are the material of choice for engineers looking for the ultimate performance from an elastomer. The CILBOND range of PUR to substrate bonding agents provide the ultimate in bond strength, with 100 percent PUR tear achievable while under the toughest environmental conditions. With high-performance products available for hot-and cold-curing castable systems and even injection-molded TPUs, we have established ourselves as a global market leader in PUR bonding.

Friction bonding

With temperatures ranging from sub-zero to 750 degrees Celsius in seconds, few environments are tougher than those experienced by the brake pad. Bonded pads must also withstand contact with oils, fuels, and corrosion from salt-spray salinity attack. Supplied to global manufacturers of Original Equipment and Aftermarket brake pads, H.B. Fuller Engineering Adhesives has a range of water-based products that both exceed the standards required by the automotive industry and out-perform the markets’ solvent-based equivalents.

  • Reduces costs and increase productivity
  • Eliminates waste
  • Provides enhanced end-use application performance
  • Protects against environmental, chemical, and high temperature
  • Primer and top-coat systems are also available
Technology Documentation
CILBOND 12E
Used for high-temperature and aggressive environments
Primer | Solvent-based
CILBOND 24
Used for bonding general purpose elastomers: nr,sbr,ir,cr,br,eco,aem, vamac,csm, acsm, acm,xnbr,evm
One-coat rubber bonding agent | Solvent-based
CILBOND 36
Used for bonding specialty elastomers: silicone,fkm,fvmq,vmq,ffkm,hnbr,acm,aem
One-coat rubber bonding agent | Solvent-based
CILBOND 48
Used for bonding low-temperature cast pu, tpu, and millable pu
One-coat PU bonding agent | Solvent-based
CILBOND 49SF
Used for bonding hot-cast pu, tpu, and millable pu
One-coat PU bonding agent | Solvent-based
CILBOND 62W
Used for bonding brake pad media-to-back plate
One-coat friction bonding agent | Water-based
CILBOND 80ET
Used for bonding all general purpose elastomers: nr,sbr,ir,cr,br,eco,aem, vamac,csm, acsm, acm,nbr,hnbr,xnbr,evm,eva,epdm,epm,cpe,millable pu
Rubber bonding agent topcoat | Solvent-based
CILBOND Diluent 4000
Used for diluting cilbond 48 and cilbond 49sf
Diluent | Solvent-based
CILCURE B
Used for enhancing heat and environmental performance of cilbond 48 and cilbond 49sf
PU bonding agent additive | Solvent-based

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H.B. Fuller - Connecting what matters.