Paper Grade materials are specialized chemicals and additives used in the manufacturing and treatment of paper and paper-based products. These materials are formulated to enhance properties such as strength, brightness, printability, smoothness, and water resistance, making them essential throughout the papermaking process—from pulp preparation to finishing.
Applications include:
Pulp processing – aiding in fiber separation, bleaching, and purification
Wet-end additives – improving paper formation, drainage, and retention of fine particles
Sizing and coating – enhancing print quality, surface strength, and resistance to ink penetration or moisture
Dry strength and wet strength enhancement – improving durability during use and handling
Defoaming and cleaning – ensuring smooth operation and reducing production downtime
Bondex 5299
Original price was: $8,500.00.$8,400.00Current price is: $8,400.00.Bondex 5299 is a fast-drying, solvent-based bitumen primer used to prepare and seal surfaces (concrete, metal, masonry) before applying waterproofing membranes or coatings. It enhances adhesion, prevents moisture damage, and protects against corrosion—ideal for roofing, foundations, pipelines, and repairs.
- Key Features:
✔ Penetrates pores for strong bonding
✔ Compatible with bitumen membranes & mastics
✔ Quick-drying (1–4 hours)
Bondex Polytex 50H
Original price was: $89,000.00.$88,000.00Current price is: $88,000.00.Bondex Polytex 50H is a cold-applied, self-adhesive, fiber-reinforced bituminous membrane designed for high-performance waterproofing. Its polymer-modified asphalt compound offers superior flexibility, crack-bridging ability (up to 2mm), and weather resistance. Ideal for roofs, terraces, basements, and wet areas, it ensures a strong, seamless, and long-lasting waterproof barrier without torch heating. Easy to install and low-maintenance, it adheres firmly to concrete, metal, and existing bitumen surfaces.
✔ Fiber-reinforced for durability
✔ Torch-free application (safe & fast)
✔ UV & weather-resistant
Calcium carbonate (Coated)
Original price was: $3,500.00.$3,300.00Current price is: $3,300.00.Calcium Carbonate (coated) refers to a form of calcium carbonate in which the individual particles of the mineral are coated or encapsulated with a layer of a different material. This layer can be composed of various substances, such as stearic acid, fatty acids, or other polymers. The purpose of the coating is to modify the surface properties of the calcium carbonate particles, such as their hydrophobicity or compatibility with other materials, making them more suitable for specific applications. Coated calcium carbonate is widely used in industries such as plastics, paper, paints, and coatings, where it can improve the properties of the final product, such as brightness, whiteness, and durability.
Calcium Carbonate (uncoated)
Original price was: $4,900.00.$4,800.00Current price is: $4,800.00.Calcium Carbonate (uncoated) refers to a natural mineral substance that is composed of calcium carbonate without any additional coatings or surface treatments. It is a white, powdery material that is commonly used in various industrial applications, including the manufacture of paper, paints, plastics, and rubber products, as well as in construction, agriculture, and the food and pharmaceutical industries. Uncoated calcium carbonate is typically mined from natural deposits of limestone or chalk and is often ground into fine particles to achieve the desired particle size and purity for specific applications