Ruize Environmentally Friendly Packaging New Choice

Ruize has an experienced paint and coating development team and complete testing and inspection equipment, and is committed to providing high-quality Water Based Coating Paper products. We can not only meet the customized needs of customers, but also have a strong production capacity to supply large customers in bulk. In our product series, Heat Sealable Paper Pouch Water Based Coating has become an ideal choice in the market due to its excellent performance and wide application areas.

Uses of Heat Sealable Paper Pouch Water Based Coating

Food packaging

For example, coffee bags, tea bags, nut bags, snack packaging bags, etc., can effectively maintain the freshness, moisture resistance and sanitation of food.

Pharmaceutical packaging

For the outer packaging of medicines, small medical devices or pharmaceutical reagents, ensure sealing and barrier properties, and meet the stringent requirements of the pharmaceutical industry.

Industrial product packaging

Suitable for packaging hardware parts, small electronic devices and other industrial products, providing durable protection and environmental protection characteristics.

Daily necessities packaging

Including cosmetic bags, cleaning products packaging, etc., focusing on convenience, sealing and environmental protection performance.

Express and retail packaging

Can be used for envelope express packaging or retail packaging to meet the needs of modern logistics and consumers.

Features and Benefits

Excellent heat-sealing performance: The water-based coating enables the paper bag to achieve fast and stable heat sealing at a lower temperature, with strong sealing performance and easy operation. This heat-sealing technology is widely compatible with a variety of heat-sealing equipment, reducing energy consumption in the packaging process.

Excellent waterproof and oil-proof performance: The use of advanced water-based polymer coatings makes the paper bag have excellent waterproof, moisture-proof and oil-proof properties, providing additional protection for food and other products that are susceptible to moisture damage.

High transparency and smoothness: The coating material has good transparency and smooth texture, which enhances the appearance quality of the packaging and can be used for display packaging or high-end product packaging.

Strong wear resistance and toughness: The formula design of the water-based coating ensures that the packaging paper bag has good tear and wear resistance, suitable for a variety of transportation and storage conditions.

Customized design support: We can provide products with different specifications, thicknesses, coating weights and surface treatments according to customer needs, and flexibly respond to personalized needs.

Heat resistance: Heat Sealable Paper Pouch Water Based Coating has excellent heat resistance, and its water-based coating formula can show excellent performance in the following scenarios:

High temperature sealing operation: Paper bags can still maintain stable performance in high temperature environments, avoiding coating shedding or sealing failure.

Hot food packaging: It can be directly used to package hot foods such as freshly baked bread and pizza, without producing harmful substances, and meets food safety requirements.

Frozen and microwave applications：The coating combines heat resistance and cold resistance, is suitable for packaging frozen foods, and can withstand short-term microwave heating.

Environmental advantages: non-toxic and harmless, safe and environmentally friendly

Water-based coated paper bags use solvent-free coatings, which eliminates harmful volatile organic compounds (VOC) emissions in solvent-based products and meets international environmental standards.

Biodegradability: The product is designed based on degradable coating materials, and the packaging can be naturally degraded after use, reducing pollution to the environment.

Renewable materials: Use renewable pulp as the base material and process it through an environmentally friendly coating process to minimize resource waste.

Recyclable: The coating design of paper bags facilitates recycling processes and is suitable for the promotion of modern circular economy models.

Safety and application of food packaging

Food contact safety: The coating has passed international food contact safety certification (such as FDA, EU 10/2011), ensuring that it is non-toxic and tasteless and will not affect the flavor of food.

Moisture-proof and fresh-keeping performance: The water-based coating on the inside of the paper bag can form an efficient barrier layer, delay food oxidation, and prevent moisture and mold, which is particularly suitable for foods with high fresh-keeping requirements.

Heat sealing convenience: Coated paper bags support rapid heat sealing operations on automated packaging lines, improve production efficiency, and ensure that food packaging is tight.

Durability and protection: During food packaging, paper bags will not be damaged due to filling, transportation or storage, ensuring that the food is intact.

Maintenance and precautions: Keep dry and ventilated, avoid high temperature and high humidity conditions to prevent damage to the coating performance.

Transportation protection: Avoid strong squeezing or scratching during packaging to ensure the integrity of the surface coating.

Heat sealing equipment needs to be adjusted to a suitable temperature range to avoid affecting the sealing quality due to excessively high or low temperatures.

Avoid contact with strong acids and alkalis to prevent the coating material from being corroded.

It can be recycled after use. It is recommended to sort and dispose according to local recycling policies.

As a leading supplier of Heat Sealable Paper Pouch Water Based Coating, Ruize combines technical research and development and production strength to provide customers with packaging solutions with excellent performance, environmental protection and safety. Whether it is food packaging or other industry applications, our products can meet the high requirements of the modern market for quality, environmental protection and efficiency. We are committed to providing customers with customized services to help them successfully develop their business.