主题：HERNON喇叭胶应用介绍

POLE PIECE TO MAGNET - MAGNET TO TOP PLATE - TOP PLATE TO BASKET

1. For gaps less than .005" use HASA 716 and EF Primer 50. For gaps greater than .005" use ReAct 727 and EF Primer 56.
2. Apply Primer to one or both mating surface(s). Allow 60 seconds for evaporation.
3. Apply 360° bead of Adhesive. Mate parts with a twisting motion to uniformly spread the adhesive.

VOICE COIL TO SPIDER

1. For tight (friction) fitted parts use Quantum 135 Adhesive. For loose (slip) fitted parts use Quantum 134 Adhesive.
2. Apply thin film of EF Accelerator 58 to bore of the spider.
3. Shim and secure voice coil into final position.
4. Apply 360° bead of Adhesive to the spider-voice coil junction.

VOICE COIL / SPIDER ASSEMBLY TO BASKET

1. Apply EF Accelerator 58 to spider recess area on base of basket.
2. Place spider in final position with the flange in full contact with the basket recess area.
3. Apply 360° bead of Quantum 134 Adhesive to the spider flange lip. Allow adhesive to wick into spider fabric and penetrate to basket surface.
4. Additional mist of Accelerator is recommended.

CONE TO BASKET

1. Apply thin film of EF Accelerator 58 to flanged face of the basket (Note: on foam or paper cones apply Accelerator to flange on cone).
2. Apply 360° bead of Quantum 134 Adhesive to flange face of basket. Mate parts and hold firm with ring fixture for 5-30 seconds.

Note: ring fixtures should be Teflon coated to assure proper removability.

VOICE COIL / SPIDER ASSEMBLY TO CONE

For Temperature requirements less than 200° F:

1. Apply a thin film of EF Accelerator 58 to the bore of the cone and voice coil.
2. Shim and secure voice coil into final position
3. Apply 360° bead of Quantum 147 Adhesive to the voice coil-cone junction. Additional mist of Accelerator is recommended.

For temperature requirements greater than 200° F:

1. Shim and secure voice coil into final position.
2. Apply 360° bead of Conebonder 395 Adhesive to the voice coil-cone junction.
3. Heat cure parts - @ 300°F for 1.5 minutes, @ 250°F for 2.5 minutes, or @ 212°F for 7 minutes.

SURROUND TO CONE

1. Apply EF Accelerator 58 to contact area of surround
2. Apply 360° bead of Quantum 134 Adhesive to cone. Mate parts and hold in place for 5-10 seconds.

DUST CAP TO CONE

For Standard Substrates:

1. Apply a thin film of EF Accelerator 58 to either surface.
2. Apply 360° bead of Quantum 134 Adhesive to other surface. Mate parts and hold in position for 5-10 seconds.

For polyolefin parts:

1. Apply 360° bead of Supertacker 358 Adhesive to either surface, then mate parts. High viscosity of adhesive will retain dust cap in position while fixturing. Parts are tack free in 5 minutes.

Hernon Voice Coil Bonder 360 is a high performance, single component heat cure adhesive for bonding and coating of aluminum, copper-clad, or copper wire coils and form materials including DuPont Kapton. Static heat resistance to 600°F.

Kapton? is a registered trademark of DuPont.

Use Hernon adhesives to bond voice coil materials, including Kapton.

1. For temperature requirements less than 200°F: Use Quantum 147 Adhesive with EF Accelerator 58. Fixtures in seconds.
2. For temperature requirements greater than 200°F: Use Conebonder 394 Heat Cure Adhesive. Heat tolerance to 400°F.