Description
Product Overview
Threlaco delivers a high‑performance adhesion promoter designed for plastic double‑tape applications. Each bottle contains 2 ml of a fast‑drying formula that bonds strongly to PVC, PU, PC, ABS, PA and other low‑surface‑energy substrates. The product comes in a pack of 16 units, each measuring 2.36 × 2.36 × 0.04 in and weighing 0.63 oz, making it convenient for both small‑batch and large‑scale projects.
![[Product front view showing all components]](https://www.newspots.store/wp-content/uploads/2026/07/412d85f68ff149df9fb69e2fb4cd2caf.jpg)
Usage
Before applying the tape, clean the target surface thoroughly to remove dust, oil, or residues. Apply a thin, even layer of the adhesion promoter and wait a few seconds for the solvent to evaporate. Press the acrylic double‑tape onto the treated area and achieve a lasting bond. The promoter works best at 60‑80 °F and should be used within 3‑6 months of opening to maintain optimal performance.
Why Choose Us
Threlaco is a trusted name in industrial adhesives, offering rigorous quality control and consistent formulation. Our adhesion promoter is specifically engineered to solve delamination and warping issues that commonly affect automotive molding and other high‑stress applications. The product is non‑sticky on its own, ensuring safe handling and precise application.
Key Features
- Boosts tape adhesion on low‑energy plastics, reducing failure rates.
- Fast‑drying formula saves time in production lines.
- Stable performance in 60‑80 °F environment, ideal for workshops.
- Compact 2 ml bottles prevent waste and simplify inventory.
- Backed by Threlaco’s customer support and technical assistance.
FAQ
Is the promoter compatible with metal surfaces?
Yes, it works well on painted metal and other treated metal surfaces, improving tape adhesion.
Can I store the bottles after opening?
Store them in a cool, dry place away from direct sunlight and use within 3‑6 months for best results.
Does the promoter affect the color of the tape?
No, the formula is clear and does not alter the appearance of the tape.
What temperature range is recommended for application?
Apply between 60 °F and 80 °F for optimal drying and bonding performance.
Is special equipment needed to apply the promoter?
No special tools are required; a simple brush or spray applicator works effectively.




Threlaco 16pcs 2ml Adhesion Promoter Plastic Double Tape Primer
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