Which term is defined as a substance that penetrates timber fibres to protect wood from borers, wood lice, and fungi?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $25.99Unlock all

Study for the Diploma Programme Design Technology Exam. Engage with flashcards and multiple-choice questions, each offering hints and detailed explanations. Be well-prepared for your test!

Multiple Choice

Which term is defined as a substance that penetrates timber fibres to protect wood from borers, wood lice, and fungi?

Explanation:
Creosote is a wood preservative that penetrates timber fibers, moving into the wood rather than just sitting on the surface. This deep penetration helps shield the wood from borers, wood lice, and fungi by creating a toxic or hostile environment inside the fibers. That enduring internal protection is what makes creosote the correct term. By contrast, cupping describes warp from moisture, density is simply mass per volume, and creep is long-term deformation under load—none of which capture a substance that infiltrates wood to protect it from pests and rot.

Creosote is a wood preservative that penetrates timber fibers, moving into the wood rather than just sitting on the surface. This deep penetration helps shield the wood from borers, wood lice, and fungi by creating a toxic or hostile environment inside the fibers. That enduring internal protection is what makes creosote the correct term. By contrast, cupping describes warp from moisture, density is simply mass per volume, and creep is long-term deformation under load—none of which capture a substance that infiltrates wood to protect it from pests and rot.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy