GROW is establishing the business and investment case for the production of Ribbed Smoked Sheets (RSS), an alternative and lower cost processing method for latex in Liberia - and aligning policy, industry, and financing to see the number of local RSS facilities grow.


RSS rubber Processing

With many Liberian farms struggling to remain  profitable in the face of reduced margins, Ribbed Smoked Sheets (RSS) is a processing option that  boosts farmers’ profit and creates market  opportunities for smaller, independent rubber processors. Consistently, over the last 5 years, RSS has proven to be a lucrative option in Liberia. 


Interview with RSS Processor

Wilhelmina G. Mulbah Siaway is close to completing the construction of her Ribbed Smoked Sheets (RSS) factory in Margibi County. The manufacturing of RSS, a semi-processed rubber product used to manufacture a range of products from tyres to medical supplies, hoses and footwear, presents strong prospects for medium-sized investors in Liberia. As she prepares for the grand opening of her facility, Siaway tells us why she’s a firm believer in value addition and reveals some of the challenges she has encountered along the way.

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Rubber tapper training

GROW is initiating a tapper training program to train Liberian rubber tappers on best practices to extend tree-life.

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Share of rubber produced by smallholders and medium sized farms


Metric tons of rubber produced in Liberia in 2016


Number of non-concession rubber farms in Liberia