On time, every time. That’s a promise you can believe in. Our success in pulp depends on it. You see, consistency is a common fiber that runs through every pulp product we produce. From chip size to delivery time, dependability proves paramount to building solid relationships with you, our valued customer.
No matter your needs, WestRock can deliver the right solutions. WestRock is one of the top pulp manufacturers in the market, offering a variety of pulp products including SBSK and UKP. Uniformity is key across all of our pulp products.
Please note: at this time we are not accepting new sales requests. You may browse our products below and request specifications guides as needed.

Pulp Solutions
- SOUTHERN BLEACHED SOFTWOOD KRAFT
- UNBLEACHED KRAFT PULP
SOUTHERN BLEACHED SOFTWOOD KRAFT
EnduraFiber™ SBSK
The southern bleached softwood kraft (SBSK) pulp is produced mainly in the southern states of the USA. The main raw materials are slash pine, longleaf pine, shortleaf pine, loblolly pine and Virginia pine. SBSK is offered in both bales and rolls.
EnduraFiber SBSK-D
EZ Kraft® provides an outstanding level of brightness and cleanliness while also offering high tear and breaking length capabilities.
ADDITIONAL PRODUCT INFORMATION
Sustainability
- All WestRock North American paperboard mills are certified to the SFI™, PEFC™, FSC© Chain of Custody Standards. Contact your WestRock sales representative for certified fiber availability for this product. Certificates Codes: SFI Certified Sourcing: NSF-SFILUFS-6S751, SFI CoC: NSF-SFICOC-6S751, PEFC: NSF-PEFCCOC-6S751FSC Company Code: FSC-C104002
- Recyclable
Environmental & Product Safety
- Notices under US California Proposition 65 and the EU REACH regulation are not required
- Meets heavy metal limits of the US Model Toxics in Packaging rules and Article 11 of EU Directive 94/62/EC
*Contact WestRock for details
This information is subject to change without notice.
Food Contact
Meets multiple national requirements for food contact packaging, e.g., US and Canada. Contact your sales representative for information on specific markets and end-uses.
Quality
Produced at an ISO 9001 certified facility
UNBLEACHED KRAFT PULP
EnduraFiber™ UKP
Clean and uniform. Two things you want from pulp.
Our EnduraFiber™ UKP (Unbleached Kraft Pulp) starts with two very important attributes: cleanliness and uniformity. You can also expect a good balance of burst, tear and tensile strength. Plus, our UKP is easily bleached.

ADDITIONAL PRODUCT INFORMATION
Sustainability
- All WestRock North American paperboard mills are certified to the SFI™, PEFC™, FSC© Chain of Custody Standards. Contact your WestRock sales representative for certified fiber availability for this product. Certificates Codes: SFI Certified Sourcing: NSF-SFILUFS-6S751, SFI CoC: NSF-SFICOC-6S751, PEFC: NSF-PEFCCOC-6S751FSC Company Code: FSC-C104002
- Recyclable
Environmental & Product Safety
- Notices under US California Proposition 65 and the EU REACH regulation are not required
- Meets heavy metal limits of the US Model Toxics in Packaging rules and Article 11 of EU Directive 94/62/EC
*Contact WestRock for details
This information is subject to change without notice.
Food Contact
Meets multiple national requirements for food contact packaging, e.g., US and Canada. Contact your sales representative for information on specific markets and end-uses.
Quality
Produced at an ISO 9001 certified facility