Field notes on cork.

News

Dimas & Silva launches Hara Surfboards: a sustainable revolution in surfing

A new chapter for cork at sea — Hara Surfboards pairs our cork heritage with shaper Luís Carvalho's craft to redefine modern surfing.

Sustainability

Waste reduction strategies

Waste reduction is critical for every company. From saving water and energy to minimizing material waste, here is how to detect opportunities and act on them.

Acoustics

Acoustic insulation with cork: a primer for specifiers

Why cork's cellular structure outperforms synthetic alternatives across a wide frequency range.

Acoustics

The Best Soundproofing Materials for Better Acoustic Performance

Discover how cork performs in soundproofing applications, which acoustic KPIs matter most, and how to specify the right solution for walls, floors, ceilings, and panels.

Acoustics

Designing acoustic panels with natural cork

Learn how to design acoustic panels with natural cork for effective sound control, warmth, and sustainable interior performance.

Acoustics

Noise reduction techniques in industrial environments

Industrial noise is more than a comfort issue. Learn practical noise reduction techniques that combine source control, acoustic materials and layout changes.

Thermal

Thermal insulation material: how to choose

Choose the right thermal insulation material by comparing performance, moisture response, durability, fire behaviour and lifecycle impact.

Materials

Rubber alternatives: where cork composites replace synthetic elastomers

Rubber is still essential for sealing, cushioning, grip and vibration control, but its hidden costs are pushing manufacturers to reassess where it is truly the best choice.

Materials

Plastic alternatives

Plastic alternatives matter more than ever. Governments are tightening rules on single-use plastics, businesses are under pressure to meet sustainability targets, and consumers are increasingly choosing products with lower environmental impact.

Materials

Cork material: an industrial reader's guide

What cork is, how it is harvested, and which industrial properties matter most.

Fire

Fire resistant materials: how cork performs under flame

Cork is naturally Euroclass E with no flame retardants — and char behaviour that protects the substrate.

Fire

Fireproof insulation: positioning cork in the fire safety stack

How to combine cork with mineral barriers to achieve regulatory fire ratings.

Outdoor

The best materials for gardens and exterior landscaping

Cork mulch, edging and planters: a low-impact alternative to plastic and treated wood.

Outdoor

Best materials for outdoor furniture and structures

Choosing the right materials for outdoor furniture and structures is about much more than appearance. The best options need to withstand rain, sunlight, temperature changes, and daily wear while still looking good over time.

Construction

Lightweight materials for construction: where cork earns its place

Lightweight materials have become a practical priority in modern construction because every kilogram affects transport, handling, structural load, installation speed and long-term building performance.

Materials

High density cork: what it is, where it fits and why it matters

Learn what high density cork is, where it works best and the practical advantages it offers for technical applications.

Health

Non-toxic materials for healthy indoor environments

Healthy indoor environments are shaped by the materials chosen long before a space is occupied. Cork's low-emission profile makes it especially relevant for modern interiors.

Materials

Water-resistant materials: what they are, uses and how to choose

How water-resistant materials work, why cork stands out, and how to specify the right grade for construction, interiors and outdoor applications.

Materials

Impact-resistant materials for sports and safety surfaces

How cork's elastic recovery delivers consistent impact attenuation across millions of cycles.

Materials

Flexible materials: cork sheets and rolls for shaped applications

Thin cork agglomerates roll, wrap and form to complex geometries while retaining performance.

Materials

High tensile strength materials: where cork composites contribute

High tensile materials, like cork, are crucial in various industries, providing the durability and strength needed for demanding applications.

Materials

Granulated cork: what is it, applications and how to choose it

A specifier's guide to granulated cork — what it is, where it performs, and how to choose by granulometry curve and density rather than by generic grade.