Advanced Bonding Solutions for Next-Gen Automotive Interiors
From instrument panels to door trims—Konsent delivers heat-resistant, low-VOC adhesives ensuring passenger safety and premium aesthetics for vacuum forming and lamination.
Driving the Future of Interiors
Modern automotive interiors are living spaces. Manufacturers face the triple challenge of reducing cabin emissions (VOCs), ensuring durability under extreme weather, and bonding complex lightweight materials. We engineer solutions that survive the road.
Extreme Heat Resistance
The Challenge:
In summer, dashboard temperatures can soar above 100°C. Standard adhesives often soften, leading to bubbling or "lifting" of leather/PVC skins.
Konsent's Solution:
Our water-based vacuum forming adhesives are engineered for continuous resistance up to 100°C, ensuring zero delamination even in the hottest climates.
Cabin Air Quality
The Challenge:
Stricter regulations (like GB/T 27630) demand minimized VOCs and odors ("New Car Smell") to protect passenger health.
Konsent's Solution:
We utilize low-VOC, water-based formulations that are non-toxic and odorless, helping OEMs meet stringent global emission standards.
Complex Substrate Bonding
The Challenge:
Bonding low-surface-energy plastics (like modified PP) to soft-touch materials (PU Leather/PVC) creates stress points due to mismatched expansion rates.
Konsent's Solution:
Our adhesive forms a flexible yet strong interface, absorbing thermal expansion stress and vibration to prevent fatigue failure.
Process-Driven Interior Solutions
Konsent specializes in vacuum membrane pressing and lamination technologies, offering precise bonding for critical interior components.
Instrument Panel & Console Lamination
Application Scenario
Vacuum forming PVC or PU skins onto ABS, PC/ABS, or Fiberboard substrates for dashboards and consoles.
The Challenge
Deep Drawing: Complex 3D geometries require the glue to hold instantly without "bridging" or popping back.
UV & Heat: Direct sunlight exposure demands superior aging resistance.
The Technology
Konsent High-Heat Vacuum Glue: Optimized for vacuum membrane pressing, it offers excellent activation at 55~60°C and maintains high tack during the cooling phase to lock in complex shapes.
Door Trim & Pillar Wrapping
Application Scenario
Wrapping synthetic leather or fabric onto door panels,armrests, and pillars.
The Challenge
Edge Lifting: Edges and grooves are prone to peeling due to insufficient adhesive coverage orstress.
Plasticizer Migration: PVC films often release plasticizers that degrade ordinary glue over time.
The Technology
Plasticizer-Resistant Formula: Specifically designed to resist chemical migration from PVC/PU skins. It ensures a permanent bond on modified PP (with treatment) and automotive fiberboards.
NVH & Vibration Control
Application Scenario
General bonding of trim parts where rattle and noise must be minimized.
The Challenge
Rattle Noise: Hard adhesive bonds can transmit vibration, causing annoying interior noise.
The Technology
Flexible Bonding Layer: Our adhesive remains flexible after curing, acting as a damping layer that absorbs vibration and contributes to a quieter cabin experience (NVH improvement).
Safety & Standards
Compliance is non-negotiable in the automotive industry. We support your validation process with certified, eco-friendly chemistry.
RoHS & REACH Compliant
Free from hazardous substances, ensuring global export compliance.
Low Odor & Fogging
Minimizes window fogging and unpleasant odors, improving the passenger experience.
Water-Based Technology
Eliminates fire hazards in the factory and reduces the carbon footprint compared to solvent-based alternatives.
Engineering Support
Automotive qualification is rigorous. Konsent’s engineering team supports you from prototype to SOP (Start of Production).
Material Compatibility Testing
We test your specific skin (Leather/PVC) and substrate (PP/ABS/Fiber) combinations in our lab to verify peel strength.
Process Validation
Guidance on spray patterns, activation temperatures (55-60°C), and vacuum pressure settings to ensure repeatable mass production.
Surface Treatment Advice
Recommendations for Corona, Flame, or Primer treatments for low-energy surfaces like PP.
Success Stories
Proven performance in demanding automotive applications.
The Solution: Adopted Konsent Heat-Resistant Vacuum Adhesive with optimized open time.
The Result: Eliminated edge lifting even after thermal aging tests, achieving a flawless, soft-touch finish compliant with OEM standards.