1x12_b_h_us_ (2027)

Here is a proposed feature set for a high-end or baseboard designed for the US market:

: A specialized US-standard gray primer applied to all six sides, specifically formulated to prevent the "tannin bleed" often seen in Western Hemlock when exposed to humidity. 1x12_B_H_US_

: S4S (Surfaced on 4 Sides) with a pre-sanded 180-grit face. Here is a proposed feature set for a