Cold Laminator Basic Awareness
The introduction and use of cold laminators is the key to cost reduction in the printing industry. It bonds cold laminating film and material by pressure without heat. It is suitable for photo, poster, ID and other laminating needs. Easy to operate and highly compatible, it has become a low-cost solution for small and medium-sized enterprises.
Traditional hot laminating relies on high temperatures and is prone to damage materials. Cold laminating technology breaks through this limitation. Zhengzhou Audrey laminating machine and other equipment, greatly improving the efficiency and yield. Cold laminating film cost is only 1/3 of hot laminating film, cost-effective advantage.
Cold laminating machine core structure
The frame of the machine adopts high-strength metal to ensure stable pressure. The feed port is designed with anti-diversion rollers to reduce the risk of material wrinkling. Pressure adjusting knob supports 1-10 gears, adapting to different thickness of paper.
Cold laminating film needs to be 2-3cm wider than the material to align the edges. The handle needs to be cranked evenly during operation to avoid air bubbles. Under the low temperature environment in winter, the adhesion of cold laminating film is stronger, solving the failure problem of traditional cold laminating adhesive.
Applicable material range
What can be cold laminating? Airbrush cloth, PVC board, photo paper can be laminated. Cold laminating film has outstanding protection effect on UV sensitive materials. After using cold laminating, the life span of advertisement display frame will be extended by more than 3 times.
Cold laminating film is commonly used by wedding studios to deal with the inner pages of photo albums. Document lamination can prevent fingerprints from abrasion. Handmade DIY enthusiasts use cold laminating film to make waterproof greeting cards. The versatility of cold laminating film makes it cover 90% of flat materials.
Cost control strategy
The market price of cold laminating film is about $0.7/square, which reduces the cost by 70%. The laminating speed of 200 square meters per hour enhances the production capacity by 3 times. Zhengzhou Audrey equipment yield rate of 98%, reducing material waste.
Peer-to-peer OEM model creates additional profit. Charge at 2 yuan/square, daily profit over 3000 yuan. The low loss characteristic of cold laminating film makes the marginal cost decrease continuously.
Frequently Asked Questions
Cold laminating film deviation is mostly due to uneven feeding speed. The use of a positioning ruler can reduce the error. Air bubbles can be punctured with a needle and then scraped flat. Check whether the pressure level is too low if the edge is open.
Cold laminating film should be stored away from light and moisture. It is recommended to use it up within 72 hours after opening. Before winter operation, preheat the material to above 15℃ to enhance the adhesion of cold laminating film.
Technical Innovation Value
What can be cold laminating? The answer expands with technology iteration. Cold laminating machine now supports 3mm thick acrylic board laminating. Cold laminating film developed anti-static model, suitable for digital printing coating.
Hot laminating process has not been eliminated, but is complementary to cold laminating. Cold laminating film has a market share of over 60% in the short-run printing field. Equipment upgrades enable laminating accuracy of ±0.2mm to meet high-end demand.
Industry application cases
The advertising company uses cold laminating film to deal with 10-meter-long outdoor banners. Studios laminating 500 wedding photos in batch takes only 2 hours. Governmental organizations use cold laminating film to encapsulate anti-counterfeiting documents.
Cold laminating film in the field of culture and creativity derived from hot stamping, frosting and other special effects models. Zhengzhou Audrey equipment user feedback, failure rate is less than 0.5%. Cold laminator maintenance cost is only 1/5 of hot laminator.
Future development trend
Cold laminating film is developing self-repairing coating, which can repair small scratches. Intelligent cold laminator will be equipped with AI visual correction system. The degradation cycle of environmentally friendly cold laminating film is shortened to 6 months.
The breakthrough of cold laminating process on 3D curved surface material is worth looking forward to. Industry forecast, 2025 cold laminating film global market size will exceed 1.7 billion U.S. dollars. Technological innovation continues to promote the cost down.
JinGe Technology
Jiangxi Jinge Technology Co.
