{"id":6932,"date":"2026-10-28T06:34:41","date_gmt":"2026-10-28T06:34:41","guid":{"rendered":"https:\/\/www.mingplastics.com\/pp-honeycomb-protection-board-scaffolding-base-loads.html"},"modified":"2026-10-28T06:34:41","modified_gmt":"2026-10-28T06:34:41","slug":"pp-honeycomb-protection-board-scaffolding-base-loads","status":"publish","type":"post","link":"https:\/\/www.mingplastics.com\/fr\/pp-honeycomb-protection-board-scaffolding-base-loads.html","title":{"rendered":"PP Honeycomb Protection Board Under Scaffolding: Spreading Base Loads on Finished Floors"},"content":{"rendered":"
\"PP<\/a><\/div>\n

Scaffolding concentrates a structure’s weight onto a handful of base plates, and when it is erected inside a finished building those point loads land directly on floors that were not designed for them. This article looks at protecting floors under scaffolding and access equipment. The focus is spreading base loads, sole plates and protecting finishes beneath temporary structures.<\/p>\n

A base plate is the most concentrated load in the building<\/h2>\n

An internal scaffold transfers load through base plates and sole plates onto the floor, and the contact area is small relative to the load. On a finished stone, tile or timber floor that is where damage starts.<\/p>\n

A rigid PP honeycomb protection board<\/a><\/a> spreads that load over a larger area, reducing the stress at the floor surface. Used under sole plates it works with the scaffold’s own load spreading rather than replacing it.<\/p>\n

Because the board does not absorb water, it also protects the floor from the damp that collects under equipment brought in from outside.<\/p>\n

Thickness choices from 2 mm to 12 mm<\/h2>\n

Under scaffolding, thickness is chosen for load spreading and for resistance to crushing. The upper part of the 2 mm to 12 mm range is normally appropriate.<\/p>\n

For light access towers on a finished floor, a mid-to-heavy board under the feet is usually enough. For loaded internal scaffolds, thicker boards under sole plates give the spreading that protects the finish.<\/p>\n

\n\n\n\n\n\n\n\n\n
Board group<\/th>\nTypical thickness<\/th>\nWhere it earns its place<\/th>\nWatch-outs<\/th>\n<\/tr>\n<\/thead>\n
Light-duty panel<\/td>\n2-3 mm<\/td>\nLight access towers on finished floors<\/td>\nInsufficient for loaded scaffold bases<\/td>\n<\/tr>\n
General access panel<\/td>\n4-6 mm<\/td>\nTower feet and light internal access equipment<\/td>\nUse with sole plates, not instead of them<\/td>\n<\/tr>\n
Heavy-duty panel<\/td>\n8-10 mm<\/td>\nLoaded internal scaffold base plates<\/td>\nCheck for crushing under sustained load<\/td>\n<\/tr>\n
Maximum protection<\/td>\n12 mm<\/td>\nHeavy loaded scaffolds over stone or timber<\/td>\nConfirm the floor can take the load at all<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Sole plates, levelling and inspection<\/h2>\n

Use the board in addition to, not instead of, proper sole plates and levelling. Protection spreads load; it does not substitute for the scaffold’s load distribution.<\/p>\n

Check that boards are not bridging a void or sitting over an expansion joint in a way that concentrates load at an edge.<\/p>\n

Inspect under base plates periodically, especially after any re-levelling or load change, because that is when point loads shift.<\/p>\n

How honeycomb board compares with ply, steel and offcuts<\/h2>\n

Plywood is the traditional choice under sole plates and spreads load well, but it absorbs water, can delaminate and is heavy to move around a site.<\/p>\n

Steel plate spreads load extremely well but is heavy, expensive and slow to place, and it can itself mark a finished floor.<\/p>\n

Timber offcuts are common but inconsistent: unknown strength, variable thickness and often wet. A PP honeycomb board gives consistent, known performance and is re-usable between phases.<\/p>\n

A practical trial plan for access equipment<\/h2>\n

Place panels under the feet of one tower or bay and leave a comparable one on the current method. Inspect the floor under each after a set period and after any load change.<\/p>\n

Run a load test with the actual equipment, then lift and check for indentation and cracking in the floor finish.<\/p>\n

Record whether the boards crushed, shifted or absorbed water, because under sustained load those are the failure modes that matter.<\/p>\n

What to include in a protection board enquiry<\/h2>\n

State the equipment type, the base loads, the floor finish and whether the scaffold is internal or external. Ask for the recommended thickness for load spreading and for guidance on use with sole plates.<\/p>\n

Confirm the fire performance required, and ask about custom panel sizes to suit standard base plate layouts.<\/p>\n

For a quotation or sample panel, contact service@mingplastics.com<\/a> or WhatsApp +86 189 3887 1524<\/a>. Include the surface type, floor area, trades on site and expected duration so the recommended thickness, facing and fire performance can be confirmed before you order.<\/p>\n

Final takeaway<\/h3>\n

Under scaffolding, protection spreads load but never replaces sole plates. Use the thick end of the range under base plates, inspect after any load change and confirm the floor can take the load.<\/p>","protected":false},"excerpt":{"rendered":"

Scaffold base plates concentrate load onto finished floors. This guide covers thickness from 2 mm to 12 mm, use with sole plates, inspection and a trial plan.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-6932","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/www.mingplastics.com\/fr\/wp-json\/wp\/v2\/posts\/6932","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mingplastics.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mingplastics.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mingplastics.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mingplastics.com\/fr\/wp-json\/wp\/v2\/comments?post=6932"}],"version-history":[{"count":0,"href":"https:\/\/www.mingplastics.com\/fr\/wp-json\/wp\/v2\/posts\/6932\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.mingplastics.com\/fr\/wp-json\/wp\/v2\/media?parent=6932"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mingplastics.com\/fr\/wp-json\/wp\/v2\/categories?post=6932"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mingplastics.com\/fr\/wp-json\/wp\/v2\/tags?post=6932"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}