JH-WH3364 Composite AKD-SAE Surface Water Resistant Agent
Upgrade paper water resistance and surface strength with one composite product.
Product Summary
JH-WH3364 is a weak cationic composite surface sizing agent that combines the reactive waterproofing of AKD with the film-forming toughness of styrene-acrylic resin (SAE). It delivers long-lasting hydrophobic performance and enhanced surface strength in a single product, simplifying dosing and cutting costs. Ideal for papermakers seeking efficient surface sizing.
Key Selling Points
- Dual Functionality: AKD reacts with cellulose for durable water resistance, while SAE forms a tough film that boosts surface strength. (source: product selling_point)
- Fast Curing: Instant sizing effect after drying, allowing immediate rolling and delivery without long waiting times. (source: selling_point)
- Reduces Linting: Improves printing adaptability by minimizing paper linting, picking, and ink feathering during high-speed offset printing. (source: selling_point)
- Compatible with Starch: Blends perfectly with oxidized and modified starch for even crosslinking and consistent sizing. (source: selling_point)
- High Shear Stability: Excellent mechanical shear resistance and low foaming for smooth high-speed machine operation. (source: selling_point)
- Moisture Barrier: Blocks external moisture, slowing moisture reversion in high-humidity conditions to prevent strength loss. (source: selling_point)
Technical Specifications
| Appearance | Milky white to pale yellow liquid |
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| Solid Content | 25.0 ± 1.0% |
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| pH | 2.0 - 5.0 |
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| Viscosity (25℃, cps) | ≤ 50 |
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| Ionic Type | Weak cationic |
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| Shelf Life | 4 months |
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| Solubility | Soluble |
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Models and Options
Single model available: JH-WH3364. For customized formulations, contact our technical team.
Materials and Structure
Composed of weak anionic styrene acrylic (SAE) resin and AKD (alkyl ketene dimer). The AKD component chemically bonds with cellulose fibers for water resistance, while SAE forms a continuous film on the paper surface to strengthen the structure.
Applications
Specifically developed for the papermaking industry. Suitable for surface sizing of cultural paper, packaging paper, and other paper grades requiring improved water resistance and surface strength, especially in high-speed offset printing applications.
Customization
We offer custom formulation development based on your pulp composition and machine parameters. Our pilot laboratory allows free testing and on-site tuning to optimize chemical consumption and product performance. (source: company profile, purchase)
FAQ
What is the MOQ for JH-WH3364?
The MOQ is 1 metric ton (MT).
How should this agent be stored?
Store at room temperature in sealed containers, away from direct sunlight and extreme temperatures. Shelf life is 4 months from production.
Can it be used with starch in surface sizing?
Yes, it blends perfectly with oxidized and modified starch, ensuring even crosslinking and consistent sizing effect.
What is the delivery method?
We offer FOB and CIF delivery terms.
What payment terms are accepted?
We accept T/T and L/C payment methods.
Is this product Halal certified?
Yes, the product is certified Halal under certificate number 6637250000, valid until 2028-08-28.
Does it comply with ISO standards?
Yes, the production facility holds ISO 9001:2015 and ISO 14001:2015 certifications.
Can you provide free samples for testing?
Yes, we provide free sample trials and can conduct pre-shipment testing to verify performance.
Inquiry Information
For product samples, technical support, or bulk orders, contact our sales team:
Email: info@sdqzjinhao.com | WhatsApp: +86 139 6468 8976 | Tel: +86-536-3808962
MOQ: 1 MT | Payment: T/T, L/C | Delivery: FOB/CIF
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